eufy Security Video Doorbell E340, 2K Full HD Dual Cameras & Head-to-Toe View, Doorbell Camera Wireless & Wired, Delivery Guard, Color Night Vision, Two-Way Talk, Motion Detection, No Monthly Fee

$149.99

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Price: $149.99
(as of Mar 22, 2026 04:19:20 UTC – Details)

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At eufy we believe all great smart home products need to be thoughtfully built from the start. From whole-home security to smart cleaning solutions, eufy’s technology brings you expert protection and deep cleaning that’s tailored to your lifestyle and creates human-first technology that enlivens the lives of everyone around you.

Because care is what makes a house a home, everything we build is built with care for you.

eufy, Built with Care

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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.

9 reviews for eufy Security Video Doorbell E340, 2K Full HD Dual Cameras & Head-to-Toe View, Doorbell Camera Wireless & Wired, Delivery Guard, Color Night Vision, Two-Way Talk, Motion Detection, No Monthly Fee

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  1. Tara

    The best video camera I have had to date
    This eufy doorbells on a whole different level compared to my previous system (from a very popular brand that shall remain unnamed, iykyk). This one is way more intuitive, easier to manage, and just feels smarter overall. Super easy for a non-tech savvy gal like me. First of all the video quality? Perf. The nighttime looks like daytime. I was not expecting it to be that clear without blasting a spotlight everywhere, but here we are. Bonus points that I can toggle on and off basically EVERYTHING woth these cameras, something my old system severely lacked on. It’s crisp and you can actually see what’s going on instead of grainy blobs. The motion detection is also much better. I’m not getting spammed every time my windchimes moves, which is such a relief. No monthly fees is the straight up cherry on top, i got SO sick of paying monthly fees on… the other brand. Local storage, expandable options, easy app control it just works. Setup was smooth, everything feels premium, and I finally feel like my home security is actually secure instead of hoping for the best. Couldn’t be happier with my experience as a whole. There is a tiny lag when opening an event but its so miniscule it does not bother me, plus it is recording the whole time so no capturing worries. It is fully compatible with my other eufy system pieces so it feels like a seamless add on.

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  2. ITguy

    After 3 months, would buy again- GREAT cameras + alerts, OK battery life
    I bought the eufy E340 doorbell a few months ago for a new house. It mounted very easily, the angle works great. I did have to drill, but there are kits you can get that use stick-on tape. I bought some extra angled shims in case I needed to get a better angle, but I didn’t need them. My install is wireless since the old doorbell was also wireless, there isn’t a power wire. I’m using the Amazon Echo Show as the chime, it works great; if you don’t have the Echo set to fairly loud and/or in a spot where you can hear it, this might not work for you. However, it was super easy- once the doorbell was connected in the Eufy app on my phone, the Alexa app automatically saw it. Then you could just set it in the app to use the Echo Show as the chime.So:==== VIDEO- the video from both cameras is SUPER clear, especially compared to many other security/doorbell cameras. Let me say, even though it isn’t perfect, the night video is FAR FAR better than most other cameras I’ve tried.At night it has a fairly short range of clear vision, no more than 10 feet or so. Beyond that you can see that there’s a person, but the face isn’t clear. Still- much better than most cameras.==== ALERTS- these have been great. By default, it alerts if there is a person in range, and if a package has been either delivered or picked up- it can tell the difference. The alert timing isn’t perfect, several times the person would be on the front steps before the alert arrived. But it hasn’t been a problem, most of the time as I’m leaving the house, when I step off the porch the alert goes off on my phone.==== 2-WAY TALK: this has worked great. The person outside can hear me, and they are clear enough for me to hear them.==== WIFI: I have both 2.4 and 5ghz, the doorbell connected to the 2.4 without issue and hasn’t dropped off once. The router is downstairs one floor but there has been no problem with the Wifi.==== APP: this has also been great. It can access the video live, or play saved clips, there’s an Events tab showing when something was detected.==== BATTERY: This is the one area that I think could be improved on. It does have a pretty large battery in it, but I can’t get more than 2 months battery life. They claim 4 months in the user guide, but even with very little use (I check it once a day if I haven’t had any alerts) it has not lasted very long. They do sell extra batteries so you can easily swap in a new one, but the hassle of taking the doorbell down & replacing it is just a pain. However, everything else about this doorbell makes it worth it, so a little pain once every 2 months is not a bad tradeoff.==== MOTION SENSING: Works great, better than almost all other cameras I’ve tried (which is a lot).I’ve had one time (in 3 months) where it alerted and saved video, but I couldn’t see anything moving. It was at night, so I’m chalking that up to a moth or similar. Other than that, it has not failed to detect a person coming up to the porch- day or night, and it also can tell when they drop off or pick up a package. The motion detection is so good you can really rely on it. You can set the area to restrict motion detection, so dog walkers, moving bushes, animals or trees won’t trigger it.==== CONCLUSION: This isn’t the cheapest video doorbell, but for what you get I think it’s worth the price. Since I set it up I have not had to do anything with it, it has stayed connected to Wifi, it has stored all the video, the alerts have worked great, the motion detection is superior, app is great, the sound is great, etc etc. So far this is the best one I’ve found. You really don’t have to worry about it except for the battery.Yes, I would buy it again.

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  3. Mark

    Great product. I’m happy.
    Awesome Self monitoring system. I replaced my old doorbell with this. Plugs into existing electric so I won’t have to charge it.Angled attachment s nice since it’s next to a wall and it had 2 cameras to see ground and forward.NO SUBSCRIPTION is great. Much happier to pay 1 time and monitor on my own.I bought a solar camera for my garage/side yard. The solar works well and battery is always near 100%. Both systems integrated into the app with no software issues.Anyone with higher security concerns should probably get the version with a hard drive inside the house as any would be robbers could break the cameras and the footage would be gone.Overall, this is a great system for someone that has basic tech knowledge and doesn’t want to pay for monthly services. I am very happy 4 months into using the overall Eufy system. Lots of settings you can personalize too. You can talk through any of the devices, turn alarm on to scare someone away, change video recording duration.Solid product.

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  4. Edward s.

    best non-subscription doorbell camera you can get
    When I first bought this, it was quite a hassle to get this to connect to my wifi as it is only 2.4 Ghz, so even when I set up a wifi signal, there were issues with connection. After I got it to connect, it connects automatically now.The only concern that i have is that the batteries sometimes die pretty quickly, and it takes some time to load videos on the phone from local storage.The detection is good, especially with packages, but with people its too good. I live in an apartment complex and my neighbors would walk by and I would always get a notification, too often sometimes, Im sure theres a better way to configure it.I connected it to my smart home and I get notified on my speakers when someone is home, and I can pull up the video feed if i needed to.picture quality is great, as well as the viewing angles, I love how there is a camera specifically for detecting when packages or left or taken, which is amazing

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  5. Rafael

    Excelente timbre, muy buena batería y el acceso está perfecto. Muy recomendable.

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  6. Ahad Alizadeh

    Very good

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  7. Vanessa Loiacono

    De longe o melhor video porteiro!

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  8. محمود ا.

    من بعد تجربتي الاولى جوده وتصوير واضح وممتاز ولكن العبره بعد سنه استخدام لان كان عندي نوع غير هذا وللاسف تضررت الشاشه من العوامل الجويه علما انها كانت محفوظه في حافظه لها وكانت محميه من أشعة الشمس المباشره ف ان شاء الله تكون هذي جودة صناعتها افضل وأكثر تحمل بس بشكل عام ومبدئيا ممتازه جدا وسهلة الربط مع الهوم بيس

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  9. Melissa Zimmermann

    This doorbell camera exceeded our expectations. The video quality is sharp, audio is clear for two-way communication, and notifications arrive quickly and reliably. The app is easy to use, making setup and daily use simple.One of our favourite features is the package detection. It not only alerts us specifically when a delivery arrives but also when the package is picked up. Right now that’s just us retrieving it, but it’s reassuring to know it would also notify us if someone else tried to take it.We followed the directions to connect the unit to our home’s hard wiring, hoping it would ring inside as well as the app. While our indoor chime rang when tested with the bare wires, it stopped once connected to the eufy (still need to troubleshoot this). The upside is that the hard wire eliminates the need to recharge the battery.EDIT TO ADD: the indoor chime needs to be turned on in settings! Works now!Another big plus is that we’re using the free version of the app and haven’t felt the need for a paid subscription at all. For quality, features, and value without monthly fees, this doorbell is an excellent choice.

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    eufy Security Video Doorbell E340, 2K Full HD Dual Cameras & Head-to-Toe View, Doorbell Camera Wireless & Wired, Delivery Guard, Color Night Vision, Two-Way Talk, Motion Detection, No Monthly Fee
    eufy Security Video Doorbell E340, 2K Full HD Dual Cameras & Head-to-Toe View, Doorbell Camera Wireless & Wired, Delivery Guard, Color Night Vision, Two-Way Talk, Motion Detection, No Monthly Fee

    $149.99

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