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Ring Battery Doorbell Pro (2nd Gen, Retinal 4K) vs eufy Security Video Doorbell E340
Which one has the downsides you can live with?
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The short answer
Ring Battery Doorbell Pro (2nd Gen, Retinal 4K) ranks higher (#2 vs #3 of 8) and scores better on video quality, app & reliability, easy install. eufy Security Video Doorbell E340 wins on ongoing cost.
The biggest complaint about the Ring Battery Doorbell Pro (2nd Gen, Retinal 4K) is no recordings without a subscription; for the eufy Security Video Doorbell E340 it's battery drains fast. Pick the one whose catch bothers you less.
Side by side
| Ring Battery Doorbell Pro (2nd Gen, Retinal 4K) | eufy Security Video Doorbell E340 | |
|---|---|---|
| Rank in video doorbells | #2 | #3 |
| Price tier | $$$ | $$ |
| Type | Battery or wired | Battery or wired |
| Amazon 1–2★ share | 11% | 6% |
| Overall score | 4.0 | 3.7 |
| Video quality | 5.0 | 3.5 |
| Smart alerts | 4.0 | 4.0 |
| App & reliability | 4.0 | 3.0 |
| Ongoing cost | 2.5 | 4.5 |
| Easy install | 4.5 | 3.5 |
Price tiers: $ under $80 · $$ $80–180 · $$$ over $180. Highlighted = clearly better (a score gap of 0.3 or more, or a 1–2★ share at least 3 points lower). Scores are explained, with sources, on each product's page.
Top complaints
Ring Battery Doorbell Pro (2nd Gen, Retinal 4K)
- No recordings without a subscription
Tom's Guide and PCMag both note that you must pay for a Ring plan to save or view any recorded video, and there's no local storage option. Tom's Guide calls it frustrating to subscribe after paying for the device, and says Familiar Faces isn't free.
- High price
PCMag calls it one of the more expensive doorbells it has tested at $249.99. Wirecutter says the Ring Battery Doorbell Pro is too expensive for what it delivers. Amazon's summary says some owners feel it isn't worth the hefty cost.
- Night detail, bandwidth and Alexa-only limits
Tom's Guide says footage is good, not great, in complete darkness, and that Ring recommends about 15 Mbps upload for full 4K, so video suffers on slower connections. PCMag notes it doesn't work with Google Home or Apple HomeKit. Tom's Guide also warns its battery pack won't swap with older Ring batteries.
Source: Tom's Guide review, PCMag review
eufy Security Video Doorbell E340
- Battery drains fast
Wirecutter says the internal battery died in less than two weeks, probably because of the two lenses. Several low-star Walmart reviews say it doesn't last a month, including one that needed a recharge 17 days after install.
- Overheating, chime and Wi-Fi trouble
Two 1-star Walmart reviews say it overheats in the sun, shuts down and goes offline. Other Walmart owners report the chime not ringing and failed Wi-Fi setup. Amazon's summary calls reliability mixed.
- Middling privacy score and a past security incident
Consumer Reports gives it only midlevel privacy and video scores. In December 2022, TechRadar reported that Anker confirmed security flaws in its eufy cameras: the Doorbell Dual's live feed could be opened via a URL with no password, and push-notification thumbnails went through the cloud. PCMag also notes there's no HomeKit or IFTTT support.
Who should pick which
Pick the Ring Battery Doorbell Pro (2nd Gen, Retinal 4K) if
Existing Ring or Alexa homes
Reading details like license plates (10x zoom)
Homes without doorbell wiring
Skip it if: You won't pay for a subscription; You use Google Home or Apple Home; Your upload speed is under about 15 Mbps
Pick the eufy Security Video Doorbell E340 if
Package theft worries (second downward camera)
No-subscription smart alerts
Free facial recognition
Skip it if: You'll run it on battery and hate frequent charging; Your door gets hot direct sun; Brand privacy history is a dealbreaker
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