Skip to main content

Which 4K video smart doorbells to choose? Top 3 (May 2026)

6 May 2026 1 min read
Discover our ranking of the 3 best 4K video smart doorbells based on our tests.

Ranking

#1 🏆 Best choice
4K AI Smart Peephole Camera Wireless Door Viewer, Facial Recognition Human Detection, 155° Wide View WDR, Two-Way Talk Weatherproof, 512G Storage No Monthly Fee, Easy Install 14–50mm Doors (EP4) Gold

EZVIZ

4K AI Smart Peephole Camera Wireless Door Viewer, Facial Recognition Human Detection, 155° Wide View WDR, Two-Way Talk Weatherproof, 512G Storage No Monthly Fee, Easy Install 14–50mm Doors (EP4) Gold

  • Sharp video with wide 155° view and good night performance for identifying faces and parcels
  • Easy, wire-free installation in existing peephole holes (14–50 mm), ideal for apartments and rentals
  • Local microSD storage up to 512 GB with no mandatory subscription, keeping running costs low
The EZVIZ EP4 4K peephole camera is a pretty solid option if you want a clean, wireless way to upgrade an old-school peephole without calling an electrician. The main strengths are clear: good picture quality day and night, a wide field of view, a genuinely useful 5.5-inch indoor screen, and local microSD storage up to 512 GB with no required monthly fee. Battery life is respectable for a wireless setup, and installation is simple enough for most people to handle in under an hour.It’s not perfect, though. The facial recognition and AI detection are helpful but not flawless, the gold design won’t suit everyone, and the lower field of view could be a bit better for packages on the floor. The app and notifications work fine but still feel like typical smart camera software—good, but not ultra-polished. Above all, the price is the main downside: it’s a good product, but you pay for the 4K label and the integrated screen, so it only feels like strong value if you catch it on sale or if you really want to avoid subscription fees over the long term.If you live in an apartment or rented place, want to see clearly who’s at your door, and don’t want to touch the wiring, this is a sensible choice that gets the job done without too much fuss. If you already have a decent 2K peephole or you’re on a tight budget, there are cheaper options that will cover the basics just fine, and you might not fully benefit from the extra resolution and AI of the EP4.
8.7 /10
★★★★★ ★★★★★
🌟 Excellent See full review →
See offer Amazon
#2
4K AI Smart Peephole Camera Wireless Door Viewer, Facial Recognition Human Detection, 155° Wide View WDR, Two-Way Talk Weatherproof, 512G Storage No Monthly Fee, Easy Install 14–50mm Doors (EP4) Silver

EZVIZ

4K AI Smart Peephole Camera Wireless Door Viewer, Facial Recognition Human Detection, 155° Wide View WDR, Two-Way Talk Weatherproof, 512G Storage No Monthly Fee, Easy Install 14–50mm Doors (EP4) Silver

  • Very easy DIY install using existing peephole, no drilling or wiring needed
  • Sharp image with wide field of view, good enough to clearly recognise faces and parcels
  • Local microSD storage up to 512 GB with no mandatory subscription, plus usable indoor touchscreen
After using the EZVIZ EP4 for a while, my overall feeling is that it’s a solid peephole camera that does what it promises without being perfect. The picture quality is clearly better than the cheap stuff, the wide angle covers the whole entrance, and the fact that you can record everything locally on a big microSD card without paying a subscription is a real plus. The indoor screen is actually handy for family members or guests who don’t want to deal with the app, and the two‑way audio is good enough to talk to delivery drivers or tell someone you’re not opening.On the downside, you need to be ready to spend a bit of time tuning the settings so you don’t get spammed by notifications, and the face recognition is helpful but not magic. Battery life is decent, but you still have to remember to recharge it every few weeks, and the non‑removable battery means you can’t just swap a spare. The app works, but it’s not the most polished thing on earth, and you feel it sometimes with slow pairing or slightly clunky menus.I’d recommend this mainly to people in apartments or rentals who already have a peephole and can’t or don’t want to install a wired doorbell. In that situation, it’s a pretty good, practical solution that gives you clear video, local storage, and easy DIY install. If you live in a house and you’re free to wire a standard video doorbell, you might find other products that integrate better with chimes and smart home systems. So, good product overall, just make sure its particular format and small quirks match what you actually need.
8.7 /10
★★★★★ ★★★★★
🌟 Excellent See full review →
See offer Amazon
#3 💰 Best price
Buddy 4K Wi-Fi Wireless Video Doorbell Security Camera, Two-Way Audio, Motion Detection, Night Vision, Cloud Storage Home Surveillance Solution for Indoor & Outdoor Use

Swann

Buddy 4K Wi-Fi Wireless Video Doorbell Security Camera, Two-Way Audio, Motion Detection, Night Vision, Cloud Storage Home Surveillance Solution for Indoor & Outdoor Use

  • Very clear 4K video with good detail and usable night vision
  • Can run on battery or be hardwired, giving flexible installation options
  • Local recording and no forced monthly subscription for basic use
If I sum it up, the Swann Buddy 4K is a solid mid‑range doorbell camera with a few rough edges. The big win is the video quality: 4K genuinely gives you clearer faces and more usable detail than the basic 1080p stuff. The fact you can run it on battery or hardwire it is practical, and the weatherproofing and night vision are good enough for everyday use. Add in the option to record locally without a forced subscription, and on paper it’s a pretty appealing package for someone who wants security without long‑term fees.On the downside, you do feel the compromises. The app is serviceable but not slick, motion detection takes some tweaking to avoid false alerts, and notification speed isn’t always perfect. Battery life is okay if you fine‑tune things, but not great if your entrance is busy and you leave everything on default. The use of Micro‑USB in 2024 is also a bit behind the times. None of this makes it unusable, but it does mean you need a bit more patience and tolerance for quirks than with the more expensive brands.So who is it for? I’d say it suits people who are price‑conscious, a bit tech‑comfortable, and okay with fiddling with settings to get things right. If you mainly care about clear video, avoiding subscriptions, and having a flexible power setup, it’s a decent choice. If you want a super polished, plug‑and‑forget doorbell that your non‑techy relatives can use without ever calling you for help, you might want to skip this and spend more on a bigger ecosystem with better app support and faster, more consistent alerts.
6 /10
★★★★★ ★★★★★
👌 Good See full review →
See offer Amazon

Comparison table : 4K video smart doorbells

Overall score Value for money Design Battery Durability Performance Presentation
4K AI Smart Peephole Camera Wireless Door Viewer, Facial Recognition Human Detection, 155° Wide View WDR, Two-Way Talk Weatherproof, 512G Storage No Monthly Fee, Easy Install 14–50mm Doors (EP4) Gold
#1 EZVIZ
4K AI Smart Peephole Camera Wireless Doo...
See offer Amazon
8.7/10 ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★
4K AI Smart Peephole Camera Wireless Door Viewer, Facial Recognition Human Detection, 155° Wide View WDR, Two-Way Talk Weatherproof, 512G Storage No Monthly Fee, Easy Install 14–50mm Doors (EP4) Silver
#2 EZVIZ
4K AI Smart Peephole Camera Wireless Doo...
See offer Amazon
8.7/10 ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ - ★★★★★ ★★★★★ ★★★★★ ★★★★★
Buddy 4K Wi-Fi Wireless Video Doorbell Security Camera, Two-Way Audio, Motion Detection, Night Vision, Cloud Storage Home Surveillance Solution for Indoor & Outdoor Use
#3 Swann
Buddy 4K Wi-Fi Wireless Video Doorbell S...
See offer Amazon
6/10 ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★ ★★★★★

Frequently asked questions

According to our tests, the best 4K video smart doorbells is the 4K AI Smart Peephole Camera Wireless Door Viewer, Facial Recognition Human Detection, 155° Wide View WDR, Two-Way Talk Weatherproof, 512G Storage No Monthly Fee, Easy Install 14–50mm Doors (EP4) Gold with a score of 8.7/10.

The cheapest 4K video smart doorbells in our comparison is the Buddy 4K Wi-Fi Wireless Video Doorbell Security Camera, Two-Way Audio, Motion Detection, Night Vision, Cloud Storage Home Surveillance Solution for Indoor & Outdoor Use.

To choose a 4K video smart doorbells, we recommend comparing performance, build quality, value for money and user reviews. Our comparison table above helps you make the right choice.

We have tested 3 4K video smart doorbells to establish this ranking.
#1 4K AI Smart Peephole Camera Wireless Door Viewer, Facial Recognition Human Detection, 155° Wide View WDR, Two-Way Talk Weatherproof, 512G Storage No Monthly Fee, Easy Install 14–50mm Doors (EP4) Gold
EZVIZ
4K AI Smart Peephole Camera Wireless Door Viewer, Facial Recognition Human Detection, 155° Wide View WDR, Two-Way Talk Weatherproof, 512G Storage No Monthly Fee, Easy Install 14–50mm Doors (EP4) Gold
8.7/10 Best choice
See offer Amazon