For communication and order: ( Phone number appears when clicking the contact button )
Fingerprint
Secret code (99 secret codes)
Card (up to 50 cards) and the device comes with 2 cards
Open with a secret number
Open with a backup key
Control via TTLock app
For communication and order: ( Phone number appears when clicking the contact button )
#smart_lock
#smart_door_lock
#smart_lock
#smart_lock
#smart_door_handle
#the_smart_lock
#smart_door_lock
#electronic_lock
#electronic_locks
#smart_lock_apartment_door
#smart_lock_exterior_door
#smart_lock
#smart_door_lock
#door_fingerprint
#smart_lock_installation
#door_lock