Smart locks let you unlock your door with your phone, fingerprint or a simple code—plus, many can lock themselves behind you for additional peace of mind. To find the best smart locks for all sorts of ...

Install the best smart door locks of 2026 to upgrade your home security. We test seven models, including the Tapo DL130 and ...

This petite retrofit smart lock is a discreet choice for just about any environment, though it’s incredibly loud and its app drags. Nuki has been producing smart locks for Europeans since 2015 and is ...

Smart door locks can save you time searching all over for your keys or even making sure everyone has one. Often starting with an electronic keypad lock as its base, this type of lock can offer a range ...

I tested four locks that unlock with a look, and while hands-free with UWB is better, if you want a sci-fi experience for ...

With palm vein authentication, 3D face scanning, and fingerprint support, this smart lock is not lacking biometric options.

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David Murphy was formerly the Senior Technology Editor at Lifehacker. Across his 15+ year career in technology journalism, his reviews and how-to guides have appeared in The New York Times, The Wall ...

I tested the Desloc V150 Plus vs. Lockin Veno Solar to see which solar-powered smart lock is the best.

Face ID isn't just for your phone. SwitchBot's new smart lock line uses facial recognition to unlock your deadbolt. Ajay has worked in tech journalism for over a decade as a reporter, analyst, product ...

The Alfred DB2S isn’t much of a visual departure from the manufacturer’s earlier offerings, but it does offer some attractive new features, including a rechargeable battery and RFID support. Be ...