The new $249 deadbolt from Amazon's Ring is due to ship early next year, featuring a small dial that can be cranked to revive a dead battery. Ring founder and chief inventor Jamie Siminoff tells ...

Amazon-owned Ring is entering the smart lock market with a device designed to tackle a common concern: getting locked out ...

You can generate power by twisting the front latch back and forth.

Ring’s $249 Smart Lock adds a hand-powered dial for dead-battery backup. Explore its features, connectivity requirements, and ...

Amazon Ring enters the smart-lock market with a keyless lock featuring emergency power, Alexa access, and Sidewalk ...

Ring's new $249.99 Smart Lock features a mechanical power dial that generates emergency battery power with a quick twist, ...

Ring's first smart lock uses a built-in dial for emergency power, while five new cameras add indoor 4K video and automatic ...

Ring Smart Lock features a built-in hand crank to restore battery power, plus fingerprint, keypad, and app entry, priced at ...

Ring’s first smart lock adds a built-in power dial that can generate enough emergency power to bring the lock back online after its battery dies.

There's also a flurry of security cameras, including one that rotates.

Wyze’s latest home security product locks your home and turns you into the key. The Palm Lock features hand-scanning biometric technology that can read the unique pattern of veins underneath your skin ...