Dual-Lens 360° Coverage Floodlight Camera E340

eufy Security

Dual-Lens 360° Coverage Floodlight Camera E340

31 positive 0 neutral 23 negative

Based on 54 Reddit mentions

$219.99

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Most discussed features

Sentiment summary across the product areas Reddit users mention most.

Reddit mentions

Original Reddit posts and comments behind this analysis.

Filtered by featurereliabilityClear feature

Should I return it?

Is Eufy perfect? No. Is Eufy crap? No. I have around 17 Eufy devices connected to one HB3. A couple of the older floodlight cams have flaky WiFi connection to my mesh which I plan to replace with their newer floodlight cams E340 later this year since the E340 I installed last year have been rock sol

...

wongl888 in r/EufyCam

April 8, 2026 10:17 AM

5

I was just about to make a $1200+ purchase on the Eufy website, then I scrolled this sub. Would I make a mistake by buying in?

I love my eufy setup. 2 E340 doorbells, 2 C220 locks, 1 C30 lock, 5 2C cameras, 3 indoor pan & tilt cams, and the E30 floodlight. No real issues with any of them. After some tweaking with positioning, sensitivity levels, etc they're totally set it and forget it. Naturally, they don't quite compete w

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StinkButt9001 in r/EufyCam

January 28, 2026 3:26 AM

3

Wired and 24/7 Recording

The outdoor cameras that have 24/7 (when plugged in) are: SoloCam E30 (firmware update) SoloCam E42 eufyCam E330 eufyCam S3 Pro (firmware update) eufyCam S4 OutdoorCam C22 (E210) OutdoorCam C24 (E220) Wired Doorbell 2K Pro (C31) Floodlight Cameras (E30/E340) Indoor Cameras in a Window (E220/S350/C21

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ariolander in r/EufyCam

December 1, 2025 7:40 PM

3

Thinking of throwing in the towel on Eufy.

Crikey! I can understand your hesitation. I have two Eufy s40, no Homebase, and no problems at all, ever! I had plans to replace them with E340 Floodlight cams and redeploy the s40 elsewhere and buy a Homebase 3. But after reading on Reddit the issues people have and as much as I think Eufy are amaz

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HomeTechSurvivor in r/EufyCam

July 25, 2025 1:35 PM

4

Screw Eufy

Eufy is beyond frustrating. I have two E340 cameras (the floodlights - why the goddamn fk do they also use the same model number for a doorbell cam??) and more than half the time they are not connecting or are offline. When connected the video quality can vary from perfect to 1990’s flip phone quali

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D-230 in r/EufyCam

October 8, 2025 4:39 AM

4

I’m so done!!

I had to go the route of unplugging the HB3 antennas and wrap it in tinfoil. If any of my cameras got the SLIGHTEST whiff of that 2.4ghz HB3 network, they would drop from the "Bridge" network they were connected too. My driveway camera was the biggest culprit of this, it's on the front of the house

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squeaky369 in r/EufyCam

May 8, 2026 3:15 AM

2

I see a lot of complaints about the Solocam S340 & E340 Doorbell missing events. Here is the reason why.

Ingenic T40. I have a few of them in service for over 2yrs, no real issues as long as you can maintain a solid wifi connection with minimal channel interference from neighbours. I'm guessing the Wifi chip is pretty weak, it's an AIC8800D80 and I had more connection issues with it vs the old 2K flood

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HKPolice in r/EufyCam

January 15, 2026 10:47 PM

2

Eufy S330 vs E340 — Which one really performs better? Anyone here using either of them?

I have 3 e340 and worked great for 2 years till December firmware. I’m in process or removing all my bricked eufy devices and moving my working ones to the other 2 houses. Looking for something that doesn’t bricked because they updated a firmware. Right now anything but Rudy. I have ubiquiti home an

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iWasobi in r/EufyCam

February 7, 2026 3:50 PM

2

Does the E340 Floodlight cam record audio?

I wouldn't recommend that floodlight. I had nothing but trouble with that cam and had to replace it just after warranty. Eufy knows all about it and does nothing about the problem. The camera has trouble with rebooting and gets stuck at the purple light. If you are very lucky, it gets out and reboot

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Awkward_Bass_6292 in r/EufyCam

December 22, 2025 10:29 AM

2

Which Eufy Doorbell (wired) should i get?

eufy’s cameras are a great idea but it’s poorly executed. the best camera they ever made was the floodlight e340 in my personal experience of owning it for years. the software is buggy and an update can ruin all ur cams. i’d go full POE system from reolink. they have floodlight cams and doorbell cam

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pardipp in r/EufyCam

February 3, 2026 6:58 PM

2

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