eufy Security

Video Doorbell S4

Running these analyses costs money. Buy through my links to help keep lights on! I may get a small commission.

Overall

#41 in

Smart Doorbells

according to Reddit Icon Reddit

Sentiment score75% positive
9
1
2

Top Pros

Top Cons

Last updated: Jun 17, 2026

Reddit Reviews

Reddit IconApart_Coconut_616
3 months ago

eufy HKSV cameras have been reliable for me. The local storage is a big plus if you care about privacy.

Reddit Iconatomicvindaloo
5 months ago

The not playing with other platforms is my only gripe. Other than that, very happy with my setup. The S4 in particular, is outstanding.

Reddit IconSignificant_Repair46
8 months ago

I have a Eufy and haven’t had any issues. I’ve had it installed through a TX summer without it frying, so I take that for a win lol. No connection or WiFi issues at all. I got the hardwired (also has the battery to be only battery powered) and the homebase 3.

Reddit IconClassyDingus
6 months ago

You're not going to find that here. Eufy has but battery life sucks.

6 months ago

We tried, Minnesota winters meant biweekly charging :(

Reddit IconSnowsinapril
11 months ago

Eufy battery does not last in our winters. The wired version is also unreliable.

Reddit IconDeep_Difficulty4903
5 months ago

Have to charge mine every two weeks. Really I charge it weekly and it's down to 50%.

Top Smart Doorbells on Reddit

1
Reolink Wired Video Doorbell Series

Reolink

Wired Video Doorbell Series

82% positive of 577 users

No subscription, local storage, HA-friendly; no mechanical chime.

$98 onwards Amazon
3
Aqara Smart Video Doorbell G4

Aqara

Smart Video Doorbell G4

70% positive of 156 users

HomeKit native; flexible power; poor battery life; narrow view.

$69 Amazon
4
Ubiquiti G4 Doorbell Pro (UVC-G4 Doorbell Pro)

Ubiquiti

G4 Doorbell Pro (UVC-G4 Doorbell Pro)

71% positive of 137 users

Premium Ubiquiti; advanced features; requires ecosystem hardware.

$549 Amazon
5
eufy Security Video Doorbell E340

eufy Security

Video Doorbell E340

71% positive of 167 users

Dual cameras, strong privacy; slow app, poor battery.

$97 Amazon

Rankings by Use Case

Other Reddit Recommendations:

FAQs