The newly launched Aqara U400 is the first — and so far only — smart lock with Ultra Wideband Home Key support, and after using it for the past month, I don't think I can go back.

I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been reporting on tech professionally for nearly a decade and have been obsessing about it for much longer than that. Prior to ...

Update 9/20/2025: Review updated to share that TCL will be making a Satin finish available for the D2 Pro in October, 25, and that support for Apple HomeKit will be coming soon in a firmware/software ...

This budget smart lock doesn’t skimp on features, although reservations over the robustness of it hardware keep us from making a strong recommendation for it. TCL jumped into the smart lock market ...

・Local data storage means it can operate without a Wi-Fi connection ・Removable, rechargeable 10,000mAh battery ・Solid build, quick installation ・No support for Matter or HomeKit ・No NFC keycard or fob ...

Forget keys! The top smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when. I'm PCMag's managing editor for consumer ...

The Level Lock Pro is the best and most attractive smart lock you can buy, and its support for Matter means it can be seamlessly integrated into any smart home ecosystem. We’re longtime fans of Level ...

We may receive a commission on purchases made from links. Thanks to advances in technology, getting locked out of your home can be a problem from a bygone era. Smart home automation has negated the ...

The Avia Smart Deadbolt+ paired with the SolarPro is a great Home Key solution for Apple users, without locking out folks who want physical keys or a front-door code. A front door with a smart lock is ...

Yale’s latest Smart Lock no longer bears the “Nest” tag, but Google Home still prefers it over other options. For the first time, it’s supported by just about any smart home ecosystem with Matter, an ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. John Carlsen has more than a ...