eufy Security Video Doorbell Camera C31 Black 2K FHD Battery or Hardwire Powered 16-24V
eufy Security Video Doorbell Camera C31, 2K FHD Battery or Hardwire Powered(16~24V)
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eufy Security Video Doorbell Camera C31, 2K FHD Battery or Hardwire Powered(16~24V)

69 ratings
eufy Security Video Doorbell Camera C31, 2K FHD Battery or Hardwire Powered(16~24V)eufy Security Video Doorbell Camera C31 2K FHD Battery or Hardwire Powered 16 24Veufy Security Video Doorbell C31 with Add on Chime 2K FHD Battery or Hardwire Powered
SizeBattery or Wired, 6500mah Quick Release

Key item features

  • Vivid 2K Clarity: Experience clear and detailed visuals with 2K FHD resolution and a 4:3 view, ensuring you capture every detail of your visitors, even at night.
  • Instant Communication: Stay connected with real-time video calls to your phone when someone rings the doorbell, with options for quick responses and voice messages if you're away.
  • Flexible Powering Options: Choose between a quick-release rechargeable 6500mAh battery for easy setup or hardwiring (16~24V) for continuous power.
  • Continuous 24/7 Protection: Hardwire the doorbell for uninterrupted security, enabling continuous 24/7 recording and 5-second pre-roll for motion-activated events.
  • Smart Home Integration: Seamlessly integrate with eufy HomeBase 3 (sold separately), eufy Minibase Chime (sold separately), and compatible with Alexa and Google Assistant devices.
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Specs

Door chime & bell type, Video DoorbellPower type, Corded Electric, BatteryFeatures, HD, Night Light, Motion DetectingResolution, 2K FULL HDField of view, 180 ºBrand, eufy

About this item

Product details

eufy Security Video Doorbell Camera C31, 2K FHD Battery or Hardwire Powered(16~24V), Easy to Install, Quick-Release Battery, Live Video Call, 24/7 Recording(Wired), Human & Motion Detection
  • Crystal-Clear Welcome in 2K FHD: Experience 2K FHD clarity with 4:3 view for clear and detailed visuals of your visitors. Even at night, the crisp images ensure you never miss a detail. Enjoy enhanced performance by upgrading your app to the latest version for a seamless user experience.
  • Real-Time Chat, Seamless Experience: Stay connected with your visitors instantly. When someone rings the doorbell, a pop-up video call appears on your phone. If you're not home, you can set up quick responses and ask visitors to leave voice messages, ensuring you stay informed.
  • Powered How You Like with Dual Power Options: Enjoy versatile installation options with dual power choices. The quick-release rechargeable 6500mAh battery allows for easy setup and mobility; When wiring, ensure the battery is inserted into the doorbell for proper function. Always turn off the power at the circuit breaker when replacing the battery or installing an SD card (not included). Note: Hardwiring requires a DIY installation process, including bypassing your existing chime to ensure proper functionality.
  • Get 24/7 Protection with Hardwire Power: For uninterrupted security, hardwire the doorbell to your existing doorbell wiring. This ensures you never have to worry about power outages and enables continuous 24/7 recording and 5-second pre-roll for motion-activated events, providing constant protection. Note: Your existing chime needs to be bypassed to ensure proper functionality.
  • Compatible with HomeBase 3, Works with Alexa & Google Assistant: Seamlessly integrate your doorbell with various devices. Pair it with the eufy HomeBase S380(Sold seperately), eufy Minibase Chime (Sold seperately), and enjoy compatibility with Alexa and Google Voice Assistant devices, making your smart home experience more connected and convenient. Note: The Video Call is currently only supported for Solo use. The HB3 version that supports Video Call is expected to be released in January.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Door chime & bell type

Video Doorbell

Power type

Corded Electric, Battery

Features

HD, Night Light, Motion Detecting

Resolution

2K FULL HD

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.1 out of 5 stars
stars
69 ratings36 reviews
How item rating is calculated
  1. 5 stars67% (46)
  2. 4 stars9% (6)
  3. 3 stars9% (6)
  4. 2 stars6% (4)
  5. 1 star10% (7)

Reviews summary

Pros

  • : Installation takes minimal time and effort.
  • : The camera captures detailed, sharp footage.
  • : Camera shows solid performance for its price.

Neutral

  • : The unit holds charge long but wired input charges very slowly.
  • : Accurate in ideal conditions, but prone to false triggers.
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 36 reviews

Oct 11, 2026
Reviewer name: A.Bloom
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Excellent video doorbell!

Excellent video doorbell! Good image quality & fast response time. Thank you

Review from eufylife.com
Helpful?2RKCQ7HYKA9115340257847
Feb 27, 2026
Reviewer name: Al
Item details
Size: Battery or Wired Doorbell + Extra Battery
Sold and shipped byanker-direct
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great doorbell camera at great price

Eufy security doorbell has a crystal clear picture, even at night. We purchased a micro SD card and are able to continuously record without a fee or subscription Great camera doorbell! would definitely recommend

Incentivized Review
Helpful?2RKCQ7HYKA9115340257847
reply from Eufy Team

So glad you love the product! Thank you for your support. We are super excited to provide something that betters your life. We promise to continue striving to exceed your expectations! Remember your device comes with the manufacturer warranty, and anytime you need help just let us know. Email: support@eufy.comPhone number: +1 (800) 988-7973

May 21, 2026
Reviewer name: Kmom
Item details
Size: Battery or Wired, 6500mah Quick Release
Sold and shipped byAnkerDirect
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I've been really happy with this Eufy doorbell camera. It was very easy to set up and connect to the app. The picture quality is clear during both the day and night, and the motion detection works great. I also like that the notifications come quickly and the app is simple to use. Overall, it's a great security camera for the price and gives me peace of mind when I'm away from home.

Incentivized Review
Helpful?2RKCQ7HYKA9115340257847
Current price is $99.99
Price when purchased online
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  • Free Holiday returns until Jan 31
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Sold and shipped by anker-direct
4.546448087431694 out of 5 stars
4.5 stars out of 5, based on 366 seller reviews(4.5)
Extended holiday returns
Free Holiday returns until Jan 31