Eufy E340 Video Doorbell review: smart, sharp and subscription-free

SMART doorbells are everywhere, but Eufy’s latest model is one of the best out there.

In this Eufy E340 video doorbell review, I’ve put it to the test so you get the real insight into what it’s like to live with.

Eufy E340 Video Doorbell, £159.99 £109.99 at Amazon

I’ve tested plenty of smart home devices, and video doorbells have become some of the most popular.

But too many lock you into pricey subscriptions or offer poor video quality that feels like a glorified buzzer.

Thankfully, the Eufy E340 is one of the best video doorbells I’ve tried, packed with features that work, and no monthly fees for the pleasure.

Eufy launched back in 2016 as part of Chinese tech giant Anker, and has quickly built a solid reputation in home security.

The E340 arrived in 2024, adding to Eufy’s already impressive lineup of smart doorbells.

It features dual cameras, colour night vision, smart motion detection, and built-in local storage; genuinely smart tech that delivers on its promises.

While it’s not the first doorbell I’ve tested with these features — the Ezviz EP3x Pro I reviewed comes close and even adds solar power —the E340 still manages to stand out.

Read on for my full thoughts on how the E340 performs in real life.

How I tested

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Eufy E340 Video Doorbell, £159.99 £109.99 at Amazon

I’ve tested my fair share of smart doorbells, from Ring and Tapo to budget buys, so I’ve got a pretty good feel for what’s worth your money.

For the past couple of months, the Eufy E340 has been stationed on my front porch, which sees a steady stream of parcels and visitors.

It’s had to brave typical UK weather, deal with delivery drivers, and keep up with the comings and goings of a busy family home.

I tried it in all sorts of conditions, day and night, rain and shine, using the Eufy app for alerts to see how well it performs.

After having it watch over my front door for a while, I have to say I’m impressed.

The Nitty-Gritty

First impressions

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Eufy E340 Video Doorbell, £159.99 £109.99 at Amazon

I expected a solid smart doorbell, but the Eufy E340 felt more like a mini security system.

It’s bigger than most doorbells I’ve tried, thanks to having two cameras stacked vertically.

In the box, you get the E340 unit itself, a mounting kit, a charging cable, and some straightforward setup instructions.

The build feels premium and sturdy. It inspires confidence, unlike some others that just come off cheap and plasticky.

Setting it up was fairly easy. You start by mounting the bracket, then the doorbell just snaps right into place.

It comes with a small security key to remove the unit to charge, which is smart, but you’ll want to keep that key safe; it’s tiny and easy to lose.

Once I downloaded the Eufy app, the rest was a breeze. Just follow the on-screen steps, and you’re up and running in no time.

If you’re going fully wired, there’s a bit more faff involved, but with my battery-powered setup, things were a lot simpler.

Does it deliver?

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Eufy E340 Video Doorbell, £159.99 £109.99 at Amazon

The Eufy E340 was smarter than I expected right out of the box, thanks to the 8GB of onboard storage built into the doorbell.

That’s enough to keep about a month’s worth of footage, depending on how busy your front door is.

You can add a HomeBase later if you want more storage, but I like that it’s an optional add-on, so there’s no extra gadgets to worry about right away.

That said, if you want the HomeBase, be ready to splash out another £159, though it’s really aimed at people who already have a wider ecosystem of Eufy gadgets.

If you just want the doorbell, it’s not a must-have, so you can skip it without missing out.

One feature I like having on hand is Delivery Guard. It doesn’t just notify you when a parcel arrives, it’ll also give you a heads-up if someone’s hanging around your doorstep so you can react.

Thankfully, I’ve not had to experience it in action, but it’s nice knowing it’s got your back.

Plus, with that second camera pointing down, I could always take a quick peek at the doorstep whenever I wanted.

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Eufy E340 Video Doorbell, £159.99 £109.99 at Amazon

For night vision, you get two choices: a subtle but effective black-and-white IR mode, and a full-colour spotlight mode that lights up faces near your door.

The colour mode does lose a bit of clarity around the edges, but honestly, I’d much rather see who’s there in colour than grey shadows.

The Eufy app ties everything together nicely, and it’s simple to use, quick to pull up live views, and makes it easy to filter clips by date or device.

There wasn’t the two-way talk lag that I’ve experienced on other doorbells like this, so speaking through it felt a lot more natural.

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I also liked the quick-reply messages, perfect for those times when you’re busy and can’t have a proper chat but still want to get a message across.

Battery life is solid too, with its 6,500 mAh battery; Eufy says it can last up to six months.

I’ve been using mine for just under two, and I’m nowhere near needing to recharge yet, with about 70% still in the tank.

If you don’t want to worry about charging at all, you can wire it up and forget it. Sadly, I don’t have existing wiring, so that wasn’t an option for me.

It’s true, the E340 isn’t the smallest doorbell around, but it’s definitely one of the sleekest.

It packs a bunch of smart features and sharp video quality without slapping you with subscription fees, just be ready for the upfront cost.

If you want a doorbell that bolsters your home security without any sneaky costs, this one’s a strong contender.

How much is the Eufy E340?

The E340 usually costs £159.99, but right now it’s on sale for £109.99, which feels like a bargain for what you get.

You’re paying mid-to-high-end prices, but with 2K dual cameras, night vision, and local storage included, it’s great value.

Add the HomeBase S380 for another £160 if you want more storage, and the upfront cost does jump quite a bit.

That said, compared to Ring’s ongoing subscription fees for cloud storage, the Eufy starts to look like the smarter long-term deal.

Where to buy the Eufy E340

You can pick up the Eufy E340 as a standalone unit, and right now it’s on sale.

It’s available from most major UK retailers, including:

Eufy E340 alternatives

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If the Eufy E340 isn’t quite what you’re after, there are a few solid alternatives worth considering.

The Ring Battery Doorbell Plus offers a sleeker design and sharp video, but just be ready for those subscription fees if you want full access to storage and extra features.

Then there’s the Ezviz EP3x Pro, which packs similar smart features and video quality, plus it throws in solar power for easy, hassle-free charging.

For those on a budget, the Tapo D235 is a decent option with good video and handy features, though it doesn’t have the same level of polish as the Eufy.