The Eufy FamiLock S3 Max uses palm vein recognition and features a built-in screen to show you who’s at the door.

The Eufy Familock S3 Max is one of the best smart locks I've tested, with a twist that makes it more family-friendly.

Eufy's FamiLock S3 Max is the earliest arriving model in a line of video smart locks that shine eyes on the outside.

Worried about home intruders, or staying at a hotel that isn't as secure as you'd like? Learn how to block a door from the ...

Here's how to score the "Heartbreak" achievement in Lost Records by unlocking the Corey + Dylan lovelock.