This new FamiLock S3 is super easy to unlock the door all with a quick flash of your palm! The palm vein feature is next gen in unlocking your door. Forget fingertip readers and cold finger tips! This thing picks up fast and unlocks in a jiffy!
Plus I love the mini screen on the other side of the door! Perfect for family and little kids to see who is there without the need of a peephole or opening the door!
https://VIDEO_URL?video_id=e5777aff2f553d8a6d7ba307472864b96pJ