Meet the Ultraloq UL3 BT: a smart lock that gives you 5 ways to open your door (fingerprint, smartphone, key, code, knock). It has an advanced fingerprint identification system and anti-peep touch keypad tech. It supports 95 fingerprints or codes. When you don’t have your key handy, just knock on your phone 4 times to open your door.
This smart door lock is waterproof and dust proof. It offers keyless entry but logs records. The battery life lasts an hour.