eufy E340
Smart Doorbells

E340

eufy

Released Jan 1, 2024 · Analysis updated Mar 11, 2026

eufy E340 2K Dual Cameras Smart Video Doorbell with Chime in the Smart Doorbells category. The eufy E340 scores 83/100 based on 6 expert reviews in the smart doorbells category. Coverage includes reviews from Reviewed, Blog Lon, Homesandgardens, and Techgearlab.

Critic Score

What's this?
83

based on 6 expert reviews

ReviewedBlog LonHomesandgardensTechgearlabPcmag+1 more

Where to buy

amazon$39.99

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Pros

  • Local storage(4)
  • Color night mode(3)
  • Long battery life(2)
  • Powerful video quality(2)
  • Dual cameras(2)

Cons

  • No apple homekit support(3)

6 Expert Reviews

90
Apr 16, 2024

The Eufy Floodlight Cam E340 is a cut above other smart floodlight cameras, packing in plenty of value with dual, 3K camera performance with a full 360-degree pan-and-tilt view.

87
Jul 20, 2024

The Eufy E340 Dual Camera Wireless Doorbell is a well-rounded, high-performing device that excels in key areas such as video quality, audio clarity, battery life, and smart features.

87
Sep 24, 2025

I tested the eufy E340 video doorbell and loved the clarity

86
Jun 13, 2025

This camera delivers exceptional performance that's bound to impress even the harshest critics!

80
Jan 24, 2024

The Eufy E340 is a dual-camera wireless video doorbell that provides a full view of your doorstep and smart motion alerts without ongoing fees.

65
Oct 7, 2025

A fantastic doorbell, but the chime is a WiFi nightmare.