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Skillful_Pickle | Staff 36.3K Views
Jul 8, 2025 4:05 PM

Prime Members: eufy Video Doorbells: C31 2K FHD

$80

$100

20% off
+ Free Shippingat Amazon
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EufyHome via Amazon has for Prime Members select eufy Security Video Doorbells on sale from $79.99. Shipping is free.

Thanks to SD staff member Skillful_Pickle and Deal Hunter phoinix [discuss] for contributing this deal.

Available options:B&H Photo Video also has select eufy Security Video Doorbells on sale from $79.99. Shipping is free.

Available options:
No Longer Available:

Editor's Notes

Written by RevOne | Staff
  • About this deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this store:

Original Post

Written by Skillful_Pickle | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
EufyHome via Amazon has for Prime Members select eufy Security Video Doorbells on sale from $79.99. Shipping is free.

Thanks to SD staff member Skillful_Pickle and Deal Hunter phoinix [discuss] for contributing this deal.

Available options:B&H Photo Video also has select eufy Security Video Doorbells on sale from $79.99. Shipping is free.

Available options:
No Longer Available:

Editor's Notes

Written by RevOne | Staff
  • About this deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this store:

Original Post

Written by Skillful_Pickle | Staff

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Top Comments

playnasc
130Comments
16Reputation
Important to note that even though these are "battery powered" there are hookups in the back to hard wire it into your existing doorbell wires for power. It'll trickle charge the battery this way so you'll never have to swap it out if preferred.
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helloooomcfly
698Comments
128Reputation
As an E340 user, I highly recommend the backup battery. Awesome camera, but short battery life. Keep one charged, replace when needed. Rinse and repeat for minimal downtime.
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48 Comments

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Jul 8, 2025 5:48 PM
942 Comments
Joined Jun 2016
kwchan79Jul 8, 2025 5:48 PM
942 Comments
is this compatible with apple homekit?
Jul 9, 2025 2:05 AM
796 Comments
Joined Sep 2010
SDdawgJul 9, 2025 2:05 AM
796 Comments
E340 battery doorbell (wo backup battery) is now $94.99 … on both Eufy site and Amazon
1
Jul 9, 2025 2:29 AM
698 Comments
Joined Sep 2022
helloooomcflyJul 9, 2025 2:29 AM
698 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from SDdawg View quoted comment :
E340 battery doorbell (wo backup battery) is now $94.99 … on both Eufy site and Amazon
As an E340 user, I highly recommend the backup battery. Awesome camera, but short battery life. Keep one charged, replace when needed. Rinse and repeat for minimal downtime.
2
Jul 9, 2025 2:39 AM
796 Comments
Joined Sep 2010
SDdawgJul 9, 2025 2:39 AM
796 Comments
Quote from helloooomcfly View quoted comment :
As an E340 user, I highly recommend the backup battery. Awesome camera, but short battery life. Keep one charged, replace when needed. Rinse and repeat for minimal downtime.
Thanks for the info … very helpful
1
Jul 9, 2025 2:43 AM
820 Comments
Joined Aug 2015
SamSam75Jul 9, 2025 2:43 AM
820 Comments
Quote from kwchan79 View quoted comment :
is this compatible with apple homekit?
No but they work well on their own. I have both and like it
Jul 9, 2025 6:24 AM
195 Comments
Joined Mar 2004
commitoneJul 9, 2025 6:24 AM
195 Comments
Quote from helloooomcfly View quoted comment :
As an E340 user, I highly recommend the backup battery. Awesome camera, but short battery life. Keep one charged, replace when needed. Rinse and repeat for minimal downtime.
How often do you have to swap the battery? Does it reboot after each swap? Thanks in advance.
Jul 9, 2025 7:12 AM
37 Comments
Joined Nov 2011
eguan27Jul 9, 2025 7:12 AM
37 Comments
do i need homebase for this to work?

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Jul 9, 2025 9:44 AM
130 Comments
Joined Nov 2015
playnascJul 9, 2025 9:44 AM
130 Comments
Important to note that even though these are "battery powered" there are hookups in the back to hard wire it into your existing doorbell wires for power. It'll trickle charge the battery this way so you'll never have to swap it out if preferred.
Jul 9, 2025 9:58 AM
698 Comments
Joined Sep 2022
helloooomcflyJul 9, 2025 9:58 AM
698 Comments
Quote from commitone View quoted comment :
How often do you have to swap the battery? Does it reboot after each swap? Thanks in advance.
I replace batteries roughly every 3-4 weeks. (Actual results may vary; I live on a very busy street.) As far as rebooting, the camera just picks right back up again like nothing ever happened for me.
Last edited by helloooomcfly July 9, 2025 at 03:01 AM.
Jul 9, 2025 12:37 PM
51 Comments
Joined Nov 2021
CoolChicken9796Jul 9, 2025 12:37 PM
51 Comments
Quote from helloooomcfly View quoted comment :
As an E340 user, I highly recommend the backup battery. Awesome camera, but short battery life. Keep one charged, replace when needed. Rinse and repeat for minimal downtime.
I would recommend hard wiring it with a 12v AC transformer power supply that's like 10$. you never have to then worry about the battery
Jul 9, 2025 2:20 PM
441 Comments
Joined Jan 2021
BeautifulLake409Jul 9, 2025 2:20 PM
441 Comments
Quote from SDdawg : E340 battery doorbell (wo backup battery) is now $94.99 … on both Eufy site and Amazon Thanks
Jul 9, 2025 2:25 PM
698 Comments
Joined Sep 2022
helloooomcflyJul 9, 2025 2:25 PM
698 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from CoolChicken9796 View quoted comment :
I would recommend hard wiring it with a 12v AC transformer power supply that's like 10$. you never have to then worry about the battery
Assuming doorbell wiring is accessible and camera view is optimal, this is the way. Batrery power would still prove useful in the event of power loss. For my situation, wires were capped and pushed in their wall cavity and sealed in stucco to be found nevermore (never worked right.) Even if found once again and rewired correctly with no issues, my camera would be staring at another wall. Hence, the battery doorbell camera.

Bonus: I was able to gain more aesthetically pleasing wall space by removing the ding-dong box from my interior wall. 😁
2
Jul 9, 2025 4:22 PM
493 Comments
Joined Sep 2013
Wiesbaden85Jul 9, 2025 4:22 PM
493 Comments
Quote from commitone View quoted comment :
How often do you have to swap the battery? Does it reboot after each swap? Thanks in advance.
Mine needs recharging about every 2 months, but I don't live on a very busy street like helloooomcfly.
Jul 9, 2025 5:07 PM
959 Comments
Joined Nov 2017
OrangeCaesarJul 9, 2025 5:07 PM
959 Comments
I got this to replace the previous generation (the 240, I think). It's a little bigger so don't expect to use the same housing as that one. Also replaced the Homebase 2 with the 3 plus 3 Eufy lamps in the deal a few weeks back.

As far as its intended purpose… it's a fantastic doorbell camera. Better than the one it replaced. The split camera works really well. Love that I can now see my packages sitting on the ground. The video quality seems to be better as well. Not sure if it's the camera itself or in combination with my new Homebase 3… but it never "misses" someone coming to the door.
With my previous doorbell camera (240) and Homebase 2, the camera wouldn't always trigger (when I know someone was leaving or coming in)… or sometimes I'd catch the tail end of who ever was at the door. In other words, it was almost slow to respond.

I hardwired mine using the existing doorbell wiring and utilized my house's doorbell chime. I'm super happy…
on a side note… the Eufy lamps that I got with the Homebase deal are awesome. They work really well. I think I got 3 for the price of one… can't remember the deal off hand.

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Jul 9, 2025 9:01 PM
11 Comments
Joined May 2016
tiger285Jul 9, 2025 9:01 PM
11 Comments
Quote from playnasc View quoted comment :
Important to note that even though these are "battery powered" there are hookups in the back to hard wire it into your existing doorbell wires for power. It'll trickle charge the battery this way so you'll never have to swap it out if preferred.
if its wired, does it allow to do 24/7 recording? instead of just motion recording?

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