eufy Security
Video Doorbell E340
Based on 115 Reddit mentions
$119.99
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Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
Is this the new Eufy Video Doorbell S4?
The E340 doorbell I have is nearly worthless. Sure not paying for another eufy doorbell.
Cigator in r/EufyCam
April 17, 2026 12:09 PM
6
When will Eufy S4 Video Doorbell come out?
With all the problems I continue to have with the E340 doorbell, Eufy should give huge discount to upgrade.
Cigator in r/EufyCam
March 30, 2026 1:55 AM
5
New Eufy User
I am one month into the eufy experience and I too started reading groups like this in more depth after purchase and wondered the same thing. Remember, 90% of the people that run to the internet do so looking for answers on troubleshooting and then a subset of that 90% aren't satisfied with the produ
...Sensitive_Value2085 in r/EufyCam
June 24, 2026 6:15 PM
5
For anyone looking to buy the E340 doorbell
I have an E340 for almost a year now and love it. No reliability issues, Love the features and ease of use. I have since installed a base station, 2 outdoor camera flood lights. A garage light. I have also purchased two indoor cameras but haven't installed yet. I like the eufy product so far.
Supertsx9999 in r/EufyCam
January 15, 2026 3:53 AM
7
Should I return it?
My eufy system has been working great for me. I don’t have the NVR system but my E340 doorbell, HomeBase 3, S340, and E30 have all been working great. It’s definitely better than Ring which I had for many years.
2nd-nature in r/EufyCam
April 8, 2026 10:18 AM
3
What ring camera is everyone using?
Happy with the eufy E340. It been installed since Christmas and no issues haven’t had to charge it either
622114 in r/Yellowknife
May 7, 2026 3:37 PM
3
Eufy E340 Doorbell Issues
My E340 doorbell works great. I do have it connected to a eufy HomeBase 3. I switched from Ring also and am really happy with my eufy system. I get notifications for anyone who walks up to my door or walks by on the sidewalk. I did have to hardwire it because I live on a busy street and the battery
...2nd-nature in r/EufyCam
May 12, 2026 2:54 PM
3
E340 doorbell camera not detecting packages
I’m on E340 number two after returning the first one… this one is no better and misses about 70% of all detections. I’ve tried with HB3 and without, tried adjusting settings, even multi bridge… this didn’t help… the product is rubbish so I’ll be returning it and going back to my old Eufy door bell
Sweaty_Share_756 in r/EufyCam
August 2, 2026 12:50 PM
2
Is this the new Eufy Video Doorbell S4?
Looked up Eufy Video Doorbell S4 in eufy.com and couldn't find it. They do have a Eufy S4 camera but it's not a doorbell camera, see attached. I personally have an E340 doorbell camera and love it.
Murky-Priority9779 in r/EufyCam
April 18, 2026 4:38 PM
2
Suggestions for video doorbells that won’t sell my data?
I'm using the Eufy ecosystem, which connects to the Homebase hub, a physical harddrive in my house. The wired cameras also can have a SD card option. I also have the wireless outdoor ones that came with solar panels so technically they will run for ages. I had gotten the newer E340 doorbell, which h
...AnAcctWithoutPurpose in r/CasualUK
June 12, 2026 8:52 AM
2