The U400 ($269.99) is the first to support Apple’s Home Key’s hands-free unlocking. This uses the U1 ultra-wideband (UWB) ...

The Aqara Smart Lock U400 has been launched today at CES with support for the Home key feature in Apple Wallet. This means ...

The Aqara U400 combines Apple Home Keys with an Ultra-wideband radio to unlock your door as you approach with your smart ...

When it comes to CES announcements, smart locks don’t often move the needle. Though how you lock your doors might not top the list of technological advancements, Aqara’s newest smart lock just might ...

Aqara Smart Lock U400 revealed at CES 2026 is a hands-free home access device that’s compatible on multiple platforms.

Aqara today unveiled the revolutionary Smart Lock U400, which is equipped with the cutting-edge ultra-wideband (UWB) technology, at CES 2026.

Smart home company Aqara today debuted its latest smart lock, the U400. The Aqara Smart Lock U400 incorporates ultra wideband (UWB) technology for more precise location-based tracking and automated ...

If you’re deep into HomeKit like me, you know how convenient it can be for home automation. One of the most exciting smart home security additions for me in the past few years is Home Key from Apple, ...

Smart lock manufacturer UltraLoq released its first deadbolt compatible with Apple home key last week, offering iPhone and Apple Watch users a seamless way to unlock their doors with a simple tap. You ...