EUFY E340
Smart Doorbells

E340

EUFY

Released Jan 1, 2024 · Analysis updated Oct 30, 2026

This doorbell provides a dual camera view with sharp 2K video and color night vision, plus free local storage and long battery life. The EUFY E340 scores 87/100 based on 4 expert reviews in the smart doorbells category. Coverage includes reviews from PCMag, Blog Lon, Homes & Gardens, and TechGearLab.

Critic Score

What's this?
87

based on 4 expert reviews

PCMagBlog LonHomes & GardensTechGearLab

Low confidence · only 4 reviews

General agreement: published scores range from 78 (TechGearLab) to 95 (PCMag). TechGearLab tends to score critically across our dataset.

Average of 4 publication reviews, each normalized to a 0–100 scale. How we score

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Pros

  • Dual camera view(4)
  • Free local storage(4)
  • Color night vision(4)
  • Sharp 2K video(3)
  • Long battery life(2)

Cons

  • High price(2)
  • Limited features(2)

4 Publication Reviews

95
Major publication01/2024

AI summary of this review

The Eufy E340 is a high-performing wireless doorbell that stands out with its dual-camera system and subscription-free smart features, despite its premium price and limited third-party integrations.

Publisher score: 4.0

88
Independent publication07/2024

AI summary of this review

The Eufy E340 is a highly recommended, subscription-free wireless doorbell that stands out for its dual-camera package monitoring and robust smart features.

Score estimated from the review text

86
Independent publication09/2025

AI summary of this review

The eufy E340 is a highly recommended video doorbell that excels in image quality and value due to its lack of subscription fees, despite some frustrating lag in live feed access.

Score estimated from the review text

78
Established publication06/2025

AI summary of this review

The Eufy Video Doorbell E340 is a premium, feature-rich security camera that excels in video quality and package monitoring without requiring a monthly subscription.

Publisher score: 78