eufy Security Video Doorbell E340,No Subscription,Dual Cameras,2K FHD,Head-to-Toe View, Doorbell Camera Wireless & Wired, Color…
Best for
Best privacy / local storage
Amazon rating
Amazon aggregate — one input among many in the Verdict Score
Based on 1 trusted source
Current price
$149.99
Updated May 13, 2026 · 1 min read
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the reviewers we read, the eufy E340 is the most-cited answer when shoppers explicitly want a doorbell that does not phone footage home to a cloud subscription. Homes & Gardens described it as "an extremely reliable video doorbell" and Home Depot verified-purchase reviews highlight three repeating themes: 2K video quality, easy install, and no monthly fees. On r/smarthome, a high-trust community thread on Eufy specifically calls out local storage as the deciding factor over Ring; r/EufyCam users who switched from Ring describe the E340's image as "significantly clearer and crisper," with the dual-camera (head + ground) design picking up packages on the porch floor.
What reviewers liked
- Local storage via built-in 8GB + optional HomeBase — no subscription required, per r/smarthome and Home Depot reviewers
- Dual cameras (head-to-toe + package zone) repeatedly cited as a unique advantage
- r/EufyCam switchers describe noticeably crisper image vs. Ring
- Color night vision — a feature security.org flags as missing on Ring
Where it falls short
- Multiple r/EufyCam users report inconsistent notifications and rings
- Battery life reviewers report falls short of marketing claims for some setups
- Eufy's prior cloud-encryption controversy still cited in privacy discussions
- No high-trust independent lab (Consumer Reports/RTINGS) test in the pool to confirm claims
Across the reviewers we read, the eufy E340 is the most-cited answer when shoppers explicitly want a doorbell that does not phone footage home to a cloud subscription. Homes & Gardens described it as "an extremely reliable video doorbell" and Home Depot verified-purchase reviews highlight three repeating themes: 2K video quality, easy install, and no monthly fees. On r/smarthome, a high-trust community thread on Eufy specifically calls out local storage as the deciding factor over Ring; r/EufyCam users who switched from Ring describe the E340's image as "significantly clearer and crisper," with the dual-camera (head + ground) design picking up packages on the porch floor.
The disagreements are real, though. Multiple r/EufyCam threads report notification reliability issues — the doorbell randomly ringing or failing to ring, and battery life that some users say falls short of the spec sheet. That tracks with the 4.2 Amazon average, which is good but not as high as Ring's battery model. There is also no expert lab test from Consumer Reports or RTINGS in our pool to anchor the claims independently.
Net, the consensus is that eufy E340 is the strongest pick in this pool for buyers prioritizing local storage, no subscription, and 2K dual-camera coverage — provided they're willing to accept Eufy's still-mixed track record on push-notification reliability.
- Feature 1
- 𝐃𝐮𝐚𝐥 𝐂𝐚𝐦𝐞𝐫𝐚𝐬, 𝐃𝐨𝐮𝐛𝐥𝐞 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 | Dual cameras work seamlessly together. The front camera captures visitors head-to-toe, while the downward camera clearly shows packages left on your doorstep. Never miss a delivery or porch activity again.
- Feature 2
- 𝐋𝐨𝐜𝐚𝐥 𝐒𝐭𝐨𝐫𝐚𝐠𝐞,𝐍𝐨 𝐒𝐮𝐛𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧 | 8GB emmc local storage built in. No subscription. No monthly fee. Ever! Saves you over $120 per year!
- Feature 3
- 𝐒𝐞𝐞 𝐖𝐡𝐚𝐭 𝐌𝐚𝐭𝐭𝐞𝐫𝐬 𝐢𝐧 𝟐𝐊 𝐅𝐮𝐥𝐥 𝐇𝐃 𝐂𝐥𝐚𝐫𝐢𝐭𝐲 | When a stranger rings your bell, details matter. 2K clarity reveals more details. Get clear and detailed visuals of your doorstep and anyone who drops by.
- Feature 4
- 𝐖𝐢𝐫𝐞𝐥𝐞𝐬𝐬 𝐨𝐫 𝐖𝐢𝐫𝐞𝐝, 𝐘𝐨𝐮𝐫 𝐂𝐡𝐨𝐢𝐜𝐞 | Mount and go with the quick-release rechargeable battery — swappable in seconds, zero downtime. For permanent installs, wire it to a 16–24V power source and let the battery top up continuously. Let the video doorbell that fits your home, not the other way around.
- Feature 5
- 𝐂𝐨𝐥𝐨𝐫 𝐍𝐢𝐠𝐡𝐭 𝐕𝐢𝐬𝐢𝐨𝐧 𝐟𝐨𝐫 𝐚 𝐂𝐥𝐞𝐚𝐫 𝐕𝐢𝐞𝐰 | Introducing the industry's first dual-light system paired with an advanced light capturing and processing algorithm. Less blur than previous iterations of night vision and a clear nighttime viewing distance of up to 16ft (5m).
- Feature 6
- 𝐏𝐚𝐢𝐫 𝐰𝐢𝐭𝐡 𝐚 𝐂𝐡𝐢𝐦𝐞 𝐭𝐨 𝐇𝐞𝐚𝐫 𝐀𝐥𝐞𝐫𝐭𝐬 𝐓𝐡𝐫𝐨𝐮𝐠𝐡𝐨𝐮𝐭 𝐘𝐨𝐮𝐫 𝐇𝐨𝐦𝐞 | Can connect with your existing mechanical chime, or pair with eufy HomeBase 2(S280), eufy HomeBase 3(S380), eufy Minibase Chime (T8023/T8024), Alexa devices, and Google Voice Assistant devices.
Notifications and battery life are terrible. It randomly rings or not. I get a notification sometimes saying "ringing" but it doesn't ring. The ...
I know e340 has two cameras and c31 has 1 camera but provides 24x7 recording. But in terms on technology like PIR/Radar present in c31 and in e340 doorbell?
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