Xiaomi has unveiled its new Self-Install Smart Lock, designed to upgrade your home security without removing your existing lock. It's available to buy for $139.99 on Xiaomi’s website in Spain, and it ...

If you have your iPhone or Apple Watch with Home Key enabled, just walk up to the door and U400 unlocks. The new Aqara Smart Lock U400 deadbolt uses ultra-wideband technology to unlock your door ...

For the past two weeks, I’ve been unlocking my front door without ever touching a keypad, fingerprint reader, smartphone, or physical key, thanks to a new smart lock. It’s the first lock I’ve ...

The Lockin V7 Max smart lock displayed among other smart locks at CES (Amy Skorheim for Engadget) Smart locks have a notable inconvenience: running out of power. Lockin, maker of vein-recognition ...

Powered by wireless optical charging tech, Lockin's $1,300 V7 Max smart lock is a glimpse at the future of home security. I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been ...

Forbes contributors publish independent expert analyses and insights. I write about commercial cinema technology and smart-home tech. As if our smartphones were not already central to our lives, a new ...

The biggest stories of the day delivered to your inbox.

Xiaomi is quietly preparing to launch a new addition to its smart home lineup — and this one might be its most practical yet. The Xiaomi Self-Install Smart Lock has appeared on the company’s global ...

For decades, a door lock was a once-in-a-lifetime purchase. Mechanical locks historically remained in service for 15-20 years, sometimes even more. You installed it ...

This inexpensive smart lock covers the basics—and even provides a fingerprint reader—making for a very affordable smart lock if you don’t need any other bells and whistles. You probably know TCL for ...

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. Tyler has worked on, lived with ...