17 Highlights 38 Differences 3 Reactions 0 Likes

Eufy C210 vs Eufy C31: 17 Highlights & 38 Differences — So, Which Video Doorbell Actually Works Better

Is wired or hybrid better for your doorbell? The Eufy C210 and C31 offer different perks. Let's find your ideal smart security companion! Which one’s your upgrade &#8212 Eufy C210 or Eufy C31? We compared specs like button illumination, camera placement, build quality rating & front plate replaceable and more to help you choose smarter.

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Highlights 157

No extras. Just what matters.
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Why is Eufy C210 better than Eufy C31 ?

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Eufy C210 vs. Eufy C31: Which Smart Doorbell Leads the Pack in 2023?

The market for smart video doorbells keeps expanding, and Eufy's C210 and C31 models demonstrate high standards in this category. Both cater to home security and visitor monitoring, feature robust outdoor suitability, and support multi-platform use with iOS, Android, and web apps. They boast high video quality with HDR and comprehensive local storage options using SD cards, plus secure cloud connectivity without subscription requirements.

However, key differences distinguish these video doorbells. The Eufy C210 is a wired video doorbell that relies more on traditional installation with existing doorbell wiring, while the Eufy C31 brings versatility with hybrid power support; battery and wired, offering remarkable battery longevity. Additionally, the C31 provides a sharper 2K resolution compared to the C210's 1080p and includes night vision with spotlight assistance and color night vision for improved clarity after dark.

Why the Eufy C210 Shines in Traditional Security Setup

The Eufy C210 is an excellent choice for users who value proven wired doorbell setups with strong security protections. Its top-mounted camera delivers detailed 1080p video that is vivid and reliable under various lighting conditions, thanks to HDR and infrared night vision. It features advanced AI capabilities, including facial recognition, minimizing false alarms by differentiating between people and objects. The doorbell excels with a high instant motion-alert speed and comprehensive detection settings such as adjustable zones and motion sensitivity control.

Audio quality is notably good, with a single-mic design benefiting from noise cancellation and echo reduction that ensure clear two-way communication. Additionally, this model prides itself on robust end-to-end encryption, strict user access controls, and industry-standard certifications (FCC, CE), reinforcing privacy and data security.

This doorbell, while more traditional, is backed by a 12-month warranty and supported by comprehensive customer service. However, the battery life is on the shorter side (~120 days), and it requires a transformer for installation, which could add complexity.

The Eufy C31: A Cutting-Edge Hybrid Doorbell Packed With Better Video and Power Features

The Eufy C31 represents a fresh take on smart doorbells with its hybrid power system combining battery and wired energy sources. This model's battery life is staggering; potentially up to 6500 days with estimated use, thanks to its very high capacity lithium-ion battery paired with USB and hardwired recharge methods. Notably, this doorbell does not need a transformer, simplifying installation and appealing to DIY enthusiasts.

Its camera outperforms the C210 with a crystal-clear 2K resolution paired with an ultra-wide field of view and full vertical coverage. The spotlight-assisted night vision enables color display at night, enhancing the ability to identify visitors or packages. The camera placement is centered for optimal viewing angle, and video streams at a steady 15 frames per second.

Audio is enhanced with dual microphones offering clearer voice capture and better ambient noise management, elevating two-way communication quality. For motion detection, the C31 uses PIR sensors, which provide fast and accurate alerts while effectively reducing false positives. Its fast motion alert speed ensures you're promptly notified.

From connectivity to security, the C31 integrates seamlessly with Alexa and Google Assistant, supports cloud and local storage (with no cloud subscription needed), and maintains end-to-end encryption along with full compliance with GDPR. Plus, its sturdily designed enclosure, rated IP65, withstands harsh weather elements with ease.

Quick Take

The Eufy C210 is a reliable, wired doorbell option distinguished by its facial recognition and high AI accuracy, perfect for users who want a traditional setup paired with solid security features. In contrast, the Eufy C31 delivers outstanding video quality and battery life with versatile hybrid power, enhanced night vision, and easier installation, making it a future-ready choice for tech-savvy homeowners.

Bottom Line

Overall, the Eufy C31 takes the lead with its superior video resolution, expansive field of view, and hybrid power system that significantly extends battery life. The C210 remains a practical wired alternative favored for its advanced AI facial recognition and trusted build quality. Users should select based on their specific priorities: hybrid convenience and image sharpness, or classic wired reliability with AI-powered detection.

Verdict

  • Winner: Eufy C31 - Offers impressive 2K video, hybrid power for excellent battery endurance, and innovative color night vision features that provide exceptional all-around performance.
  • Runner-up: Eufy C210 - A dependable choice focused on wired installation with excellent AI detection accuracy, facial recognition, and strong privacy protections, making it ideal for traditional security setups.

Comparisons 19

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 19

Because one duel is never enough.

Comparisons & Facts 157

Side by side. The numbers. The features. No drama.

Not sure which smart tech to go for? We compared Eufy C210 vs Eufy C31 down to every detail &#8212 including specs, perks, and what users are really saying.

General Information 13

Series Name

What series does it belong to?

0 Eufy C210 0 Votes C210

0 Eufy C31 0 Votes C31

Eufy C210
vs
Eufy C31
Series Name

The Eufy C210 is identified with the Series Name C210, and the Eufy C31 is part of the C31 series. These names help distinguish between the specific product lines.

Identifies the product line or series.

Doorbell Form Factor

What is the doorbell form factor?

0 Eufy C210 0 Votes Wired

0 Eufy C31 0 Votes Wired, Battery, Hybrid

Eufy C210
vs
Eufy C31
Doorbell Form Factor

The Eufy C210 has a Wired doorbell form factor, whereas the Eufy C31 offers more flexibility with Wired, Battery, and Hybrid options. This means the C31 can adapt to more diverse power and installation needs.

Indicates how the doorbell is powered and structured.

Environment Suitability

Where can this video doorbell be installed?

0 Eufy C210 0 Votes Outdoor

0 Eufy C31 0 Votes Outdoor

Eufy C31
Eufy C31

This video doorbell is designed for outdoor use, making it suitable for exterior door monitoring.

Indicates whether the video doorbell is designed for indoor use, outdoor use, or both environments.

Compatibility Platform

Which platforms are supported?

0 Eufy C210 0 Votes iOS, Android, Web

0 Eufy C31 0 Votes iOS, Android, Web

Eufy C31
Eufy C31

The doorbell is compatible with iOS, Android, and Web platforms, providing broad accessibility.

Indicates supported user platforms.

Product Name

What is the product name?

0 Eufy C210 0 Votes Eufy C210

0 Eufy C31 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Product Name

The product Eufy C210 is named Eufy C210, and the product Eufy C31 is named Eufy C31. These are the specific model names for each device.

The commercial name of the video doorbell.

Product Type

What type of product is this?

0 Eufy C210 0 Votes Wired Video Doorbell

0 Eufy C31 0 Votes Wired Video Doorbell, Battery-Powered Video Doorbells, Wireless/Wi-Fi Video Doorbell

Eufy C210
vs
Eufy C31
Product Type

The Product Type for Eufy C210 is a Wired Video Doorbell, while Eufy C31 is more versatile, described as a Wired, Battery-Powered, and Wireless/Wi-Fi Video Doorbell. The C31 offers broader compatibility for different setups.

Defines the product category within smart home devices.

Release Year

What year was this released?

0 Eufy C210 0 Votes 2023

0 Eufy C31 0 Votes 2023

Eufy C210
vs
Eufy C31
Release Year

Both the Eufy C210 and the Eufy C31 were released in the year 2023. This indicates both models are contemporary offerings from the same year.

Shows the year the model was introduced.

Mounting Location

Where can this doorbell be mounted?

0 Eufy C210 0 Votes Front Door

0 Eufy C31 0 Votes Front Door

Specifies where the doorbell is intended to be installed.

Installation Type

What type of installation does it require?

0 Eufy C210 0 Votes Surface Mount

0 Eufy C31 0 Votes Surface Mount

Describes how the device is physically installed.

Target User

Who is this designed for?

0 Eufy C210 0 Votes Homeowners, Renters, Apartment Dwellers

0 Eufy C31 0 Votes Homeowners, Renters, Apartment Dwellers

Defines the intended user group.

App Required

Is an app required to use it?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
App Required

Both the Eufy C210 and Eufy C31 require an app for functionality. Users will need to install a mobile application to control and monitor either doorbell.

States whether a mobile app is mandatory.

Subscription Required

Is a subscription required?

No 0 Votes Eufy C210

No 0 Votes Eufy C31

Indicates if a paid subscription is needed for core features.

Design & Build 15

Width

What is the width?

1.85 inch 0 Votes
5.83 inch 0 Votes

Eufy C210
vs
Eufy C31
Width

The Eufy C210 has a width of 1.85 inches (about 4.7 cm), which is considerably narrower than the Eufy C31's width of 5.83 inches (about 14.8 cm). The C31 has a much broader physical design.

Measures the horizontal size of the doorbell.

Button Type

What type of button does it use?

0 Eufy C210 0 Votes Mechanical

0 Eufy C31 0 Votes Mechanical

Eufy C210
Eufy C210

The doorbell features a Mechanical button type, providing tactile feedback when pressed.

Eufy C31
Eufy C31

The doorbell features a mechanical button, providing a tactile and reliable press.

Defines how the doorbell button is actuated.

Aesthetic Style

What is the aesthetic style?

0 Eufy C210 0 Votes Modern

0 Eufy C31 0 Votes Modern

Eufy C210
Eufy C210

The doorbell features a Modern aesthetic style, designed to seamlessly blend with contemporary home exteriors.

Describes the overall design look.

Depth

What is the depth?

0.98 inch 0 Votes
2.07 inch 0 Votes

Eufy C210
vs
Eufy C31
Depth

Eufy C210 has a Depth of 0.98 inches (about 2.5 cm), which is less than the Eufy C31's depth of 2.07 inches (about 5.3 cm). The C31 protrudes further from the mounting surface.

Measures how far the unit protrudes from the wall.

Button Illumination

Is the doorbell button illuminated?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Button Illumination

Both the Eufy C210 and Eufy C31 feature button illumination. This design choice ensures the doorbell button is easily visible to visitors, even in low-light conditions.

Shows whether the button lights up for visibility.

Camera Placement

Where is the camera positioned?

0 Eufy C210 0 Votes Top-Mounted

0 Eufy C31 0 Votes Centered

Eufy C210
vs
Eufy C31
Camera Placement

The Camera Placement on the Eufy C210 is Top-Mounted, while the Eufy C31 features a Centered camera placement. This indicates a difference in design that may affect the field of view or aesthetic.

Describes where the camera sits on the unit.

Build Quality Rating

How is the build quality rated?

0 Eufy C210 0 Votes High

0 Eufy C31 0 Votes High

Overall perceived construction quality.

Front Plate Replaceable

Is the front plate replaceable?

No 0 Votes Eufy C210

No 0 Votes Eufy C31

Indicates if the faceplate can be swapped.

Tamper Resistance

Does it resist tampering?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Measures resistance to removal or vandalism.

Mounting Bracket Type

What type of mounting bracket is used?

0 Eufy C210 0 Votes Standard

0 Eufy C31 0 Votes Angled

Eufy C210
vs
Eufy C31
Mounting Bracket Type

The Mounting Bracket Type for Eufy C210 is Standard, contrasting with the Angled mounting bracket type of Eufy C31. The C31's angled bracket could offer better adjustability for optimal viewing.

Specifies the included mounting bracket style.

Weight

How much does it weigh?

0.45 lbs 0 Votes
0.4 lbs 0 Votes

Eufy C210
vs
Eufy C31
Weight

Regarding Weight, Eufy C210 weighs 0.45 lbs (approximately 204 grams), making it slightly heavier than the Eufy C31 at 0.4 lbs (approximately 181 grams). The C31 is marginally lighter in construction.

Indicates how heavy the unit is.

Height

What is the height?

5.12 inch 0 Votes
1.23 inch 0 Votes

Eufy C210
vs
Eufy C31
Height

The Eufy C210 stands 5.12 inches (about 13 cm) tall, making it significantly taller than the Eufy C31, which is 1.23 inches (about 3.1 cm) in height. The C210 has a more elongated form factor.

Measures the vertical size of the device.

Video & Image Performance 20

Night Vision Range

What is the night vision range?

15 ft 0 Votes
16 ft 0 Votes

Eufy C210
vs
Eufy C31
Night Vision Range

The Night Vision Range of Eufy C210 is 15 feet, which is slightly less than Eufy C31's range of 16 feet. The C31 can detect movement from a marginally greater distance in the dark.

Maximum distance visible in low light.

Frame Rate

What is the frame rate?

15 Hz 0 Votes
15 Hz 0 Votes

Eufy C210
Eufy C210

The video records at a frame rate of 15 Hz (frames per second), providing smooth motion capture for most surveillance needs.

Indicates how smooth the video playback appears.

Image Sensor Type

What image sensor is used?

0 Eufy C210 0 Votes CMOS

0 Eufy C31 0 Votes CMOS

Eufy C31
Eufy C31

It uses a CMOS image sensor, a common type of sensor known for its good image quality.

Identifies the type of camera sensor used.

Video Recording Trigger

What triggers video recording?

0 Eufy C210 0 Votes Motion, Button Press

0 Eufy C31 0 Votes Motion, Button Press

Eufy C31
Eufy C31

Video recording can be triggered by Motion and Button Press, capturing important events when they occur.

Defines what initiates video recording.

Video Encoding

What video encoding is used?

0 Eufy C210 0 Votes H.264

0 Eufy C31 0 Votes H.264

Eufy C31
Eufy C31

The video encoding uses H.264 for efficient compression and high-quality playback.

Specifies how video data is encoded for storage and streaming.

Camera Resolution

What is the camera resolution?

0 Eufy C210 0 Votes 1080p

0 Eufy C31 1 Votes 2K

Eufy C210
vs
Eufy C31
Camera Resolution

Eufy C210 offers a Camera Resolution of 1080p, while Eufy C31 provides a higher 2K resolution. For sharper and more detailed video footage, the C31 delivers superior image quality.

Defines the maximum video resolution supported.

I definitely prefer the 2K resolution of the Eufy C31. It offers a much clearer image compared to the C210's 1080p.

See more

Video Quality Rating

How is the video quality rated?

0 Eufy C210 0 Votes High

0 Eufy C31 0 Votes High

Overall perceived video clarity and detail.

Horizontal Field of View

How wide is the horizontal field of view?

0 Eufy C210 0 Votes Wide

0 Eufy C31 0 Votes Ultra Wide

Eufy C210
vs
Eufy C31
Horizontal Field of View

The Horizontal Field of View for Eufy C210 is Wide, whereas Eufy C31 offers an Ultra Wide field of view. The C31 captures a significantly broader horizontal area, which can be advantageous for monitoring wider entrances.

Indicates the horizontal viewing coverage of the camera.

Vertical Field of View

How tall is the vertical field of view?

0 Eufy C210 0 Votes Tall

0 Eufy C31 0 Votes Full View

Eufy C210
vs
Eufy C31
Vertical Field of View

Eufy C210 provides a Tall vertical field of view, while Eufy C31 features a Full View. The C31 offers more comprehensive vertical coverage, which is better for seeing packages directly below the doorbell.

Indicates vertical coverage, important for head-to-toe visibility.

Aspect Ratio

What is the aspect ratio?

0 Eufy C210 0 Votes 4:3

0 Eufy C31 0 Votes 4:3

Defines the shape of the recorded video frame.

HDR

Does it support HDR?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
HDR

Both the Eufy C210 and Eufy C31 support HDR (High Dynamic Range) technology. This helps both doorbells capture clearer video by balancing light and shadow in challenging lighting conditions.

Improves visibility in high-contrast lighting.

Night Vision Type

What type of night vision is used?

0 Eufy C210 0 Votes Infrared

0 Eufy C31 0 Votes Infrared, Spotlight-Assisted

Eufy C210
vs
Eufy C31
Night Vision Type

Eufy C210 uses Infrared night vision, but Eufy C31 combines Infrared with Spotlight-Assisted night vision. The C31's additional spotlight can provide brighter, and potentially color, night vision.

Defines how the camera captures video at night.

Audio Performance 10

Noise Cancellation

Does it support noise cancellation?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Noise Cancellation

Both the Eufy C210 and Eufy C31 feature Noise Cancellation. This helps improve the clarity of audio communication by reducing ambient background sounds during conversations.

Reduces background noise during conversations.

Two-Way Audio

Does it support two-way audio?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Two-Way Audio

Both the Eufy C210 and Eufy C31 are equipped with two-way audio. This feature allows users to communicate directly with visitors at their door through the doorbell.

Allows users to speak and listen through the doorbell.

Audio Codec

What audio codec is used?

0 Eufy C210 0 Votes AAC

0 Eufy C31 0 Votes AAC

Eufy C31
Eufy C31

The doorbell uses the AAC audio codec for clear and efficient sound transmission.

Defines the audio compression format used.

Voice Clarity

How clear is voice audio?

0 Eufy C210 0 Votes High

0 Eufy C31 0 Votes High

Eufy C210
Eufy C210

The doorbell offers High voice clarity, ensuring clear two-way audio communication with visitors.

Measures how clearly voices are transmitted.

Audio Quality Rating

How is the audio quality rated?

0 Eufy C210 0 Votes High

0 Eufy C31 0 Votes High

Overall clarity and loudness of audio.

Microphone Type

What type of microphone is used?

0 Eufy C210 0 Votes Single Mic

0 Eufy C31 0 Votes Dual Mic

Eufy C210
vs
Eufy C31
Microphone Type

Eufy C210 is equipped with a Single Mic, but Eufy C31 features a Dual Mic configuration. The C31's dual microphones may offer improved audio quality and better noise cancellation during two-way communication.

Describes the microphone configuration.

Speaker Type

What type of speaker does it use?

0 Eufy C210 0 Votes Mono

0 Eufy C31 0 Votes Mono

Indicates the speaker configuration for output audio.

Echo Reduction

Is echo reduction available?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Minimizes echo during two-way audio use.

Audio Recording

Is audio recorded with video?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates whether audio is recorded with video clips.

Audio Alerts

Are audio alerts supported?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Provides sound notifications on connected devices.

Motion & Detection 18

Facial Recognition

Does it support facial recognition?

Yes 1 Votes Eufy C210

No 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Facial Recognition

Facial Recognition is supported by the Eufy C210, a feature that is not available for the Eufy C31. For users who want their doorbell to identify known individuals, the C210 is the preferred choice.

Recognizes familiar faces.

Facial recognition is a must-have for me in a doorbell. The Eufy C210 having it is a huge plus, while the C31 lacks this key feature.

See more

Detection Range

What is the detection range?

20 ft 0 Votes
16 ft 0 Votes

Eufy C210
vs
Eufy C31
Detection Range

Eufy C210 boasts a Detection Range of 20 feet, which is longer than Eufy C31's range of 16 feet. The C210 can monitor a larger area for activity.

Maximum distance at which motion can be detected.

Detection Angle

What is the detection angle?

160 degree 0 Votes
160 degree 0 Votes

Eufy C210
Eufy C210

The doorbell has a wide detection angle of 160 degrees, capturing a broad area in front of your door for comprehensive surveillance.

Field of coverage for motion detection.

Adjustable Motion Zones

Can motion zones be adjusted?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C31
Eufy C31

Users can customize specific areas within the camera's view to detect motion, focusing surveillance on critical spots and reducing irrelevant alerts.

Allows users to customize detection areas.

Motion Scheduling

Can motion detection be scheduled?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C31
Eufy C31

Users can set schedules for motion detection, activating or deactivating it during specific times of the day or week.

Allows scheduling when detection is active.

Motion Detection

Does it detect motion?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Enables automatic detection of movement.

Motion Sensor Type

What type of motion sensor is used?

0 Eufy C210 0 Votes Camera-Based

0 Eufy C31 0 Votes PIR

Eufy C210
vs
Eufy C31
Motion Sensor Type

The Motion Sensor Type for Eufy C210 is Camera-Based, differing from Eufy C31 which utilizes a PIR (Passive Infrared) sensor. Each sensor type has distinct characteristics for detecting motion.

Identifies the technology used to detect motion.

Motion Sensitivity Control

Can motion sensitivity be adjusted?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Adjusts how sensitive motion detection is.

Person Detection

Does it detect people?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Person Detection

Both the Eufy C210 and Eufy C31 offer Person Detection. This intelligent feature helps reduce unnecessary alerts by specifically identifying human shapes in the detection zone.

Identifies humans specifically.

Package Detection

Does it detect packages?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Detects delivered packages.

Animal Detection

Does it detect animals?

No 0 Votes Eufy C210

No 0 Votes Eufy C31

Identifies animals separately from people.

Vehicle Detection

Does it detect vehicles?

No 0 Votes Eufy C210

No 0 Votes Eufy C31

Detects vehicles in view.

Connectivity & Smart Home 16

Wi-Fi Band

Which Wi-Fi bands are supported?

0 Eufy C210 0 Votes 2.4GHz

0 Eufy C31 0 Votes 2.4GHz

Eufy C210
Eufy C210

It operates on the 2.4GHz Wi-Fi band, which provides a longer range and better penetration through walls compared to the 5GHz band.

Eufy C31
Eufy C31

It operates on the 2.4GHz Wi-Fi band, ensuring stable wireless connectivity over longer distances.

Specifies supported wireless frequency bands.

Remote Access

Can it be accessed remotely?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
Eufy C210

Users can remotely access the doorbell's features and live feed from their smartphone or other internet-connected devices.

Eufy C31
Eufy C31

Users can remotely access the doorbell's live feed, recordings, and settings from anywhere via a connected app.

Enables viewing and control away from home.

Wi-Fi Connectivity

Does it support Wi-Fi?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Wi-Fi Connectivity

Both the Eufy C210 and Eufy C31 support Wi-Fi Connectivity. This is crucial for connecting the doorbells to a home network for remote access, notifications, and video streaming.

Indicates whether the doorbell connects via Wi-Fi.

Smart Assistant

Does it support smart assistants?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C31
Eufy C31

The doorbell offers integration with smart assistant platforms, enabling voice control or interaction with other smart home devices.

Indicates compatibility with voice assistants.

Google Assistant Compatibility

Is it compatible with Google Assistant?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
Eufy C210

The doorbell can be integrated with Google Assistant, allowing for voice control and integration into a Google smart home ecosystem.

Works with Google Assistant devices.

Smart Display Integration

Does it integrate with smart displays?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
Eufy C210

The doorbell supports integration with smart displays, allowing users to view the live feed or interact with visitors directly from a compatible smart home hub screen.

Streams video to smart displays.

Latency Performance

How responsive is the connection?

0 Eufy C210 0 Votes Low

0 Eufy C31 0 Votes Low

Eufy C210
Eufy C210

The doorbell offers Low latency performance, ensuring a minimal delay between real-time events and their display on your viewing device.

Measures responsiveness of live connections.

Bluetooth Connectivity

Does it support Bluetooth?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Allows Bluetooth pairing for setup or accessories.

Wired Network

Does it support a wired network?

No 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Wired Network

Wired Network connectivity is not available for the Eufy C210, but the Eufy C31 supports a wired network connection. The C31 can offer a more stable and reliable internet connection, especially in areas with poor Wi-Fi.

Indicates support for wired Ethernet connectivity.

Alexa Compatibility

Is it compatible with Alexa?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Works with Amazon Alexa devices.

Apple HomeKit

Does it support Apple HomeKit?

No 0 Votes Eufy C210

No 0 Votes Eufy C31

Indicates Apple HomeKit integration.

IFTTT

Is IFTTT supported?

Yes 0 Votes Eufy C210

No 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
IFTTT

Eufy C210 is compatible with IFTTT (If This Then That) for broader smart home integration, a feature that is not available for the Eufy C31. Users seeking IFTTT automations should opt for the C210.

Allows automation with third-party services.

Power & Battery 12

Recharge Method

How is the battery recharged?

0 Eufy C210 0 Votes USB

0 Eufy C31 0 Votes USB,Hardwired

Eufy C210
vs
Eufy C31
Recharge Method

Eufy C210 can be recharged via USB, whereas Eufy C31 supports both USB and Hardwired recharge methods. The C31 offers more flexibility for keeping the battery powered.

Describes how the battery is recharged.

Hardwired

Does it support hardwired power?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
Eufy C210

The doorbell can be hardwired into your existing doorbell wiring, providing continuous power without the need for battery charging.

Eufy C31
Eufy C31

The doorbell can be hardwired for continuous power, eliminating the need for battery recharging.

Indicates compatibility with existing doorbell wiring.

Power Consumption

How much power does it consume?

10 Watt 0 Votes
5 Watt 0 Votes

Eufy C210
vs
Eufy C31
Power Consumption

Eufy C210 has a Power Consumption of 10 Watt, which is double the Eufy C31's power consumption of 5 Watt. The C31 is more energy-efficient, potentially leading to lower operating costs.

Measures how much power the device uses.

Power Source

What is the power source?

0 Eufy C210 0 Votes Battery

0 Eufy C31 0 Votes Hybrid

Eufy C210
vs
Eufy C31
Power Source

The Power Source for Eufy C210 is Battery, while Eufy C31 uses a Hybrid power source. The C31 offers more versatile power options, combining wired reliability with battery backup.

Defines the primary way the doorbell is powered.

Battery Type

What type of battery does it use?

0 Eufy C210 0 Votes Lithium-Ion

0 Eufy C31 0 Votes Lithium-Ion

Eufy C31
Eufy C31

The doorbell is powered by a lithium-ion battery, known for its energy density and rechargeable nature.

Identifies the type of battery used.

Battery Life

How long does the battery last?

120 days 0 Votes
6,500 days 1 Votes

Eufy C210
vs
Eufy C31
Battery Life

Eufy C210 offers a battery life of 120 days, but Eufy C31 delivers an impressive 6500 days of battery life. The C31 provides vastly superior endurance, requiring far less frequent charging.

Represents how long the battery lasts under typical use.

The battery life on the C31 is just insane. 6500 days is a crazy number; no way the C210 can compete with its 120 days.

See more

Battery Powered

Is it battery powered?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates whether the device operates on a battery.

Battery Capacity

How large is the battery capacity?

0 Eufy C210 0 Votes Low

0 Eufy C31 0 Votes Very High

Eufy C210
vs
Eufy C31
Battery Capacity

Eufy C210 has a Low battery capacity, in stark contrast to Eufy C31 which offers a Very High battery capacity. The C31 provides significantly longer operational periods between recharges.

Indicates the relative size of the built-in battery capacity.

Low Battery Alert

Are low battery alerts provided?

No 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Low Battery Alert

A Low Battery Alert is not available for the Eufy C210, but the Eufy C31 includes this feature. The C31 provides a useful notification, helping users avoid unexpected power loss.

Notifies users when battery is running low.

Solar Charging

Does it support solar charging?

No 0 Votes Eufy C210

No 0 Votes Eufy C31

Indicates compatibility with solar charging accessories.

Charging Time

How fast does it charge?

Who knows? 0 Votes Eufy C210 (Help us out by suggesting one!)

0 Eufy C31 0 Votes Moderate

Eufy C210
vs
Eufy C31
Charging Time

Information regarding Charging Time is unavailable for the Eufy C210, but the Eufy C31 specifies a Moderate charging time. Users of the C31 can anticipate a reasonable duration for full battery recharge.

Describes how quickly the battery can be fully recharged.

Power Backup

Is there power backup support?

No 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Power Backup

Power Backup is not available for the Eufy C210, but the Eufy C31 includes this feature. The C31 can continue functioning during power outages, providing continuous security.

Maintains operation during power outages.

Storage & Subscription 10

Subscription Tier Options

What subscription options are available?

0 Eufy C210 0 Votes Basic, Standard

0 Eufy C31 0 Votes Basic, Standard

Eufy C210
Eufy C210

Users can choose from different subscription tiers, specifically Basic and Standard, which may offer varying levels of cloud storage, features, or support.

Eufy C31
Eufy C31

Users can choose from Basic and Standard subscription tiers, offering different levels of cloud storage and advanced features.

Lists available subscription plan tiers.

Downloadable Clips

Can clips be downloaded?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
Eufy C210

Users have the ability to download recorded video clips, which is convenient for saving important events or sharing footage.

Eufy C31
Eufy C31

Video clips of events can be downloaded from the storage, allowing users to save important footage.

Allows users to download recorded videos.

Cloud Storage

Is cloud storage available?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
Eufy C210

Cloud storage options are available for storing video recordings, providing a secure off-site backup of your footage.

Indicates whether recordings can be stored in the cloud.

Storage Expandable

Can storage be expanded?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
Eufy C210

The doorbell's storage capacity can be expanded, offering more space for recordings and historical events.

Indicates whether storage capacity can be expanded.

Cloud Storage Duration

How long is cloud storage retained?

0 Eufy C210 0 Votes Up to 30 Days

0 Eufy C31 0 Votes No Cloud Storage

Eufy C210
vs
Eufy C31
Cloud Storage Duration

Eufy C210 offers Cloud Storage Duration of Up to 30 Days, which is a significant difference from Eufy C31, which specifies No Cloud Storage. For cloud-based video backups, the C210 is the only option.

Indicates how long video recordings are retained in cloud storage.

Local Storage

Does it support local storage?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates if recordings can be stored locally.

Local Storage Type

What type of local storage is used?

0 Eufy C210 0 Votes SD Card

0 Eufy C31 0 Votes SD Card

Describes the type of local storage used.

Event History Length

How long is event history kept?

0 Eufy C210 0 Votes Long

0 Eufy C31 0 Votes Long

Describes how far back motion and event history is accessible.

Continuous Recording

Is continuous recording supported?

No 0 Votes Eufy C210

No 0 Votes Eufy C31

Supports nonstop video recording.

Storage Encryption

Is stored video encrypted?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Protects stored recordings with encryption.

Installation & Compatibility 12

Installation Difficulty

How difficult is installation?

0 Eufy C210 0 Votes Moderate

0 Eufy C31 0 Votes Easy

Eufy C210
vs
Eufy C31
Installation Difficulty

The Installation Difficulty for Eufy C210 is Moderate, while Eufy C31 is rated as Easy. The C31 is more user-friendly for self-installation.

Describes how difficult installation is for users.

Existing Doorbell Wiring Compatible

Is it compatible with existing wiring?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C31
Eufy C31

The device is compatible with existing doorbell wiring, simplifying installation for those replacing an traditional wired doorbell.

Works with standard doorbell wiring.

DIY Installation

Can it be installed without professional help?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates if users can install it themselves.

Professional Installation

Is professional installation supported?

No 0 Votes Eufy C210

No 0 Votes Eufy C31

Indicates availability of professional installation options.

Transformer Requirement

Is a transformer required?

Yes 0 Votes Eufy C210

No 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Transformer Requirement

Eufy C210 requires a transformer for installation, but a transformer requirement is not applicable for the Eufy C31. This makes the C31 potentially simpler to install in various home setups without needing additional electrical components.

Indicates if a transformer upgrade is needed.

Mounting Angle Adjustment

Can the mounting angle be adjusted?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Allows adjustment of viewing angle.

Corner Mount

Is a corner mount included?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates inclusion of a corner mount accessory.

Wedge Mount

Is a wedge mount included?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates inclusion of a wedge mount for angle correction.

Door Thickness Compatibility

What door thickness is supported?

Who knows? 0 Votes Eufy C210 (Help us out by suggesting one!)

0 Eufy C31 0 Votes Standard Doors

Eufy C210
vs
Eufy C31
Door Thickness Compatibility

Door Thickness Compatibility information is unavailable for the Eufy C210, whereas the Eufy C31 is specified to be compatible with Standard Doors. The C31 provides clarity on its physical fit for common door types.

Indicates what door thickness ranges are supported.

Mobile App Compatibility

Which mobile apps are supported?

0 Eufy C210 0 Votes iOS, Android

0 Eufy C31 0 Votes iOS, Android

Specifies supported mobile platforms.

OS Version Requirement

What OS version is required?

0 Eufy C210 0 Votes Recent Versions

0 Eufy C31 0 Votes Recent Versions

Specifies minimum supported mobile OS versions.

Multi-Device

Can multiple devices access it?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Allows use across multiple devices or users.

Security & Privacy 11

Video Encryption

Is video data encrypted?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
Eufy C210

Video recordings are encrypted to protect your privacy and security, preventing unauthorized access to your footage.

Encrypts video data during storage and transmission.

End-to-End Encryption

Is end-to-end encryption supported?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C31
Eufy C31

Video and audio streams are protected with end-to-end encryption, ensuring that only the user can access their data.

Ensures data is encrypted from device to user.

Two-Factor Authentication

Is two-factor authentication supported?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C31
Eufy C31

Two-factor authentication (2FA) is supported, adding an extra layer of security to user accounts.

Adds an extra layer of account security.

Data Storage Location

Where is video data stored?

0 Eufy C210 0 Votes Local and Cloud

0 Eufy C31 0 Votes Local and Cloud

Eufy C31
Eufy C31

Data is stored in Local and Cloud, offering redundancy and accessibility.

Indicates where recorded data is stored.

Audio Encryption

Is audio data encrypted?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Protects audio data from unauthorized access.

Privacy Zones

Can privacy zones be set?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Allows blocking recording in selected areas.

User Access Control

Can user access be controlled?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Manages permissions for multiple users.

GDPR Compliance

Is it GDPR compliant?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates compliance with data protection regulations.

Privacy Shutter

Is there a privacy shutter?

No 0 Votes Eufy C210

No 0 Votes Eufy C31

Physically or digitally blocks the camera.

Security Certification

What security certifications does it have?

0 Eufy C210 0 Votes FCC, CE

0 Eufy C31 0 Votes CE, FCC

Lists recognized security or compliance certifications.

Account Protection Features

Are account protection features included?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Includes features to prevent account takeover.

Environmental & Durability 9

Operating Temperature Range

What temperatures can it operate in?

0 Eufy C210 0 Votes -4-122°F

0 Eufy C31 0 Votes -4-122°F

Eufy C31
Eufy C31

The doorbell is designed to operate effectively in temperatures ranging from -4°F (-20°C) to 122°F (50°C), ensuring reliable performance in various climates.

Specifies supported ambient temperature range.

Heat Resistance

What is the maximum heat resistance of it?

122 °F 0 Votes
122 °F 0 Votes

Eufy C210
Eufy C210

This device is designed to withstand high temperatures up to 122°F (approximately 50°C), making it suitable for hot climates.

Indicates maximum tolerance to high temperatures.

Dust Resistance

Is it dust resistant?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
Eufy C210

The device is designed to be resistant to dust, ensuring reliable operation even in dusty environments.

Prevents dust from affecting internal components.

Weather Resistance

Is it weather resistant?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates ability to operate in outdoor weather conditions.

IP Rating

What is the IP rating?

0 Eufy C210 0 Votes IP65

0 Eufy C31 0 Votes IP65

Eufy C210
vs
Eufy C31
IP Rating

Both the Eufy C210 and Eufy C31 have an IP65 rating for Ingress Protection. This means both doorbells are highly resistant to dust and protected against water jets, making them suitable for outdoor use in various weather conditions.

Defines protection against dust and water ingress.

Cold Weather Performance

How does it perform in cold weather?

0 Eufy C210 0 Votes Good

0 Eufy C31 0 Votes Good

Describes performance in low temperatures.

UV Resistance

Is it UV resistant?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Protects against sun-related material degradation.

Humidity Resistance

Is it humidity resistant?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Handles high-humidity environments reliably.

Outdoor Durability Rating

How durable is it outdoors?

0 Eufy C210 0 Votes High

0 Eufy C31 0 Votes High

Overall durability for outdoor use.

In the Box & Support 11

Mounting Hardware

Is mounting hardware included?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates whether mounting hardware is provided.

Charging Cable

Is a charging cable included?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates inclusion of a charging cable.

Power Adapter

Is a power adapter included?

No 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Eufy C210
vs
Eufy C31
Power Adapter

A Power Adapter is not included with the Eufy C210, but the Eufy C31 comes with one. The C31 offers a complete power solution right out of the box for its hybrid power options.

Indicates inclusion of a power adapter.

User Manual

Is a user manual included?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates whether a full user manual is provided.

Quick Start Guide

Is a quick start guide included?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Provides basic setup instructions.

Warranty Length

How long is the warranty?

12 months 0 Votes
12 months 0 Votes

Shows the duration of manufacturer warranty coverage.

Customer Support Availability

Is customer support available?

Yes 0 Votes Eufy C210

Yes 0 Votes Eufy C31

Indicates whether customer support is available.

Software Support Duration

How long is software support provided?

0 Eufy C210 0 Votes Long-Term

0 Eufy C31 0 Votes Long-Term

Indicates how long software and firmware updates are provided.

Replacement Parts Availability

Are replacement parts available?

No 0 Votes Eufy C210

No 0 Votes Eufy C31

Indicates if replacement parts can be purchased.

Return Policy

What is the return policy?

0 Eufy C210 0 Votes Standard Returns

0 Eufy C31 0 Votes Standard Returns

Describes the conditions and flexibility for returning the product after purchase.

Support Channels

What support channels are available?

0 Eufy C210 0 Votes Phone, Email, Chat, Help Center

0 Eufy C31 0 Votes Phone, Email, Chat, Help Center

Lists available support contact methods.

Surveys

Because hot takes deserve votes.

Video Quality

How satisfied are you with the video clarity and sharpness of this video doorbell?

Crystal clear video — 2K resolution or higher
0 Votes
Eufy C210
0 Votes
Eufy C31
Very clear video — 1080p resolution
0 Votes
Eufy C210
0 Votes
Eufy C31
Decent video quality — 720p resolution
0 Votes
Eufy C210
0 Votes
Eufy C31
Somewhat blurry — Below 720p
0 Votes
Eufy C210
0 Votes
Eufy C31
Hard to see details — Poor or inconsistent resolution
0 Votes
Eufy C210
0 Votes
Eufy C31

Motion Detection Accuracy

How well does this video doorbell detect motion and alert you when someone approaches?

Extremely accurate — Detects motion within 30 feet consistently
0 Votes
Eufy C210
0 Votes
Eufy C31
Very reliable — Detects motion within 20 to 30 feet
0 Votes
Eufy C210
0 Votes
Eufy C31
Good enough — Detects motion within 10 to 20 feet
0 Votes
Eufy C210
0 Votes
Eufy C31
Often misses motion — Under 10 feet
0 Votes
Eufy C210
0 Votes
Eufy C31
Barely works — Misses most motion events
0 Votes
Eufy C210
0 Votes
Eufy C31

Notification Speed

How fast does this video doorbell send alerts after motion is detected?

Instant alerts — Under 1 second
0 Votes
Eufy C210
0 Votes
Eufy C31
Very quick — 1 to 3 seconds
0 Votes
Eufy C210
0 Votes
Eufy C31
Acceptable — 3 to 5 seconds
0 Votes
Eufy C210
0 Votes
Eufy C31
Noticeably slow — 5 to 10 seconds
0 Votes
Eufy C210
0 Votes
Eufy C31
Frustratingly slow — Over 10 seconds
0 Votes
Eufy C210
0 Votes
Eufy C31

Battery Life

How satisfied are you with the battery life of this video doorbell between charges?

Rarely needs charging — Over 6 months
0 Votes
Eufy C210
0 Votes
Eufy C31
Long-lasting — 4 to 6 months
0 Votes
Eufy C210
0 Votes
Eufy C31
Decent — 2 to 4 months
0 Votes
Eufy C210
0 Votes
Eufy C31
Needs frequent charging — 1 to 2 months
0 Votes
Eufy C210
0 Votes
Eufy C31
Constant charging — Under 1 month
0 Votes
Eufy C210
0 Votes
Eufy C31

Ease of Installation

How easy was it to install and set up this video doorbell?

Super easy — Set up in minutes with no hassle
0 Votes
Eufy C210
0 Votes
Eufy C31
Pretty smooth — Minor effort required
0 Votes
Eufy C210
0 Votes
Eufy C31
Manageable — Took some time but worked fine
0 Votes
Eufy C210
0 Votes
Eufy C31
A bit frustrating — Needed troubleshooting
0 Votes
Eufy C210
0 Votes
Eufy C31
Very difficult — Installation was a headache
0 Votes
Eufy C210
0 Votes
Eufy C31

App and Software Experience

How enjoyable and easy is it to use the app and software for this video doorbell?

A pleasure to use — Smooth, intuitive, and reliable
0 Votes
Eufy C210
0 Votes
Eufy C31
Mostly enjoyable — Easy with small quirks
0 Votes
Eufy C210
0 Votes
Eufy C31
Okay overall — Works but feels clunky
0 Votes
Eufy C210
0 Votes
Eufy C31
Annoying to use — Frequent issues or lag
0 Votes
Eufy C210
0 Votes
Eufy C31
Hard to deal with — Confusing and unreliable
0 Votes
Eufy C210
0 Votes
Eufy C31

Night Vision Performance

How well does this video doorbell perform at night or in low-light conditions?

Excellent night vision — Clear up to 30 feet
0 Votes
Eufy C210
0 Votes
Eufy C31
Very good — Clear up to 20 to 30 feet
0 Votes
Eufy C210
0 Votes
Eufy C31
Decent — Clear up to 10 to 20 feet
0 Votes
Eufy C210
0 Votes
Eufy C31
Weak night vision — Under 10 feet
0 Votes
Eufy C210
0 Votes
Eufy C31
Almost unusable — Poor visibility at night
0 Votes
Eufy C210
0 Votes
Eufy C31

Build Quality and Durability

How solid and durable does this video doorbell feel for daily outdoor use?

Built like a tank — Feels durable for 5+ years
0 Votes
Eufy C210
0 Votes
Eufy C31
Very solid — Feels reliable for several years
0 Votes
Eufy C210
0 Votes
Eufy C31
Average build — Should last a few years
0 Votes
Eufy C210
0 Votes
Eufy C31
Feels fragile — Durability is questionable
0 Votes
Eufy C210
0 Votes
Eufy C31
Poorly built — Feels like it won’t last
0 Votes
Eufy C210
0 Votes
Eufy C31

Two-Way Audio Quality

How clear and reliable is the two-way audio when talking through this video doorbell?

Loud and crystal clear — Clear voices within 15 feet
0 Votes
Eufy C210
0 Votes
Eufy C31
Very clear — Easy conversation within 10 to 15 feet
0 Votes
Eufy C210
0 Votes
Eufy C31
Good enough — Understandable within 5 to 10 feet
0 Votes
Eufy C210
0 Votes
Eufy C31
Hard to hear — Voices unclear under 5 feet
0 Votes
Eufy C210
0 Votes
Eufy C31
Barely usable — Frequent audio cutouts or distortion
0 Votes
Eufy C210
0 Votes
Eufy C31

Pricing Value

How do you feel about the price of this video doorbell compared to what it offers?

Great value for money — Feels worth every dollar
0 Votes
Eufy C210
0 Votes
Eufy C31
Pretty good price — Slightly expensive but reasonable
0 Votes
Eufy C210
0 Votes
Eufy C31
Fair deal — Price matches the features
0 Votes
Eufy C210
0 Votes
Eufy C31
Kinda pricey — Costs more than it should
0 Votes
Eufy C210
0 Votes
Eufy C31
Crazy expensive — Way overpriced for what you get
0 Votes
Eufy C210
0 Votes
Eufy C31

Guides 2

Files 1

Eufy C210 Security Video Doorbell User Guide

cloudfront.net
cloudfront.net

Files 1

Eufy C31Security Video Doorbell User Guide

cloudfront.net
cloudfront.net

Reviews 0

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Average Rating

Eufy
Eufy
Eufy C210
Eufy C210
0 / 5 0 Reviews
Eufy
Eufy
Eufy C31
Eufy C31
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 0

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Eufy C31
0 Points
Eufy C30
0 Points

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Eufy
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Eufy C31
Eufy
Eufy
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