Eufy Video Doorbell E340
Limited Data$$$ FlagshipTrending Down$129.99
tldr; Reddit has mixed opinions; some praise its dual cameras and quick performance, while others report significant issues with notifications, battery, detection, and app stability.
$129.99 on AmazonSentiment Breakdown
60%Positive
Positive
60%Neutral
40%Negative
0%Based on 5 Reddit opinions
Strengths & Weaknesses
Each axis shows what % of Reddit comments are positive about that topic. Higher = more praise.
Key Features
- Dual Cameras, Double Security: Two cameras work together to deliver advanced viewing. The front-facing camera focuses on people, while the downward-facing camera fills in the gaps with a view of the floor in front of your door.
- 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).
- See What Matters in 2K Full HD Clarity: 2K clarity reveals more details. Get clear and detailed visuals of your doorstep and anyone who drops by.
- Battery or Wired, Your Choice: Battery mode makes installation easy. Keep a spare quick-release battery for quick swaps and avoiding downtime due to charging. Wired mode is also powered by the battery, which is topped up by the wired power source for long-lasting performance. Note: Wired mode requires the battery to be installed and a power source power should be connected with 16 to 24V and >10V.
- 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. Store your data locally with no subscription fee.
- 👁️ Dual cameras & package detection (mvhhh0x
- 📹 Great motion detection & quick video loading
- ⚠ ️ Terrible notifications & battery life
Sentiment Over Time
Historical Price Data
Eufy Video Doorbell E340
Eufy Video Doorbell E340
All-time low: $89.99(2025-11)
$5 below 90-day avg
What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Eufy Video Doorbell E340
Best Praise
+1 pts“Eufy has battery powered security cameras. They also integrate solar charging which seems to work very well. The resolution is wonderful. I have two of the E340’s. They can track movement. They also have other models. I got those because I can put them on opposite corners of my house one in front and one in back and be able to scan all sides of my house.”
r/homedefense
ViewNo negative quotes found
1 more quotes available below
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Frequently Asked Questions
Is the Eufy Video Doorbell E340 worth buying?
Reddit has mixed opinions; some praise its dual cameras and quick performance, while others report significant issues with notifications, battery, detection, and app stability.
What do Redditors love about the Eufy Video Doorbell E340?
Redditors highlight: 👁️ Dual cameras & package detection (mvhhh0x. 📹 Great motion detection & quick video loading. ⚠ ️ Terrible notifications & battery life.
What are the downsides of the Eufy Video Doorbell E340?
With only 0 negative mentions out of 5, there are few common complaints.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Products with more mentions (Eufy Video Doorbell E340 has 5) tend to have more reliable scores.
5 Reddit opinions analyzed • Last updated 4/16/2026