For communication and order: ( Phone number appears when clicking the contact button ) 1- Fingerprint 2- Secret code (99 secret codes) 3- Card (up to 50 cards) and the device comes with 2 cards 4- Key (two keys) 5- The device is resistant to rain and dust 6- Bluetooth via mobile For communication and order: ( Phone number appears when clicking the contact button ) #smart_lock #smart_door_lock #smartlock #smart_lock #smart_door_handle #the_smart_lock #smart_door_lock #electronic_lock #electronic_locks #smart_lock_apartment_door #smart_lock_exterior_door #smartlock #smart_door_lock #door_fingerprint #install_smart_lock #door_lock #Alnarjes_district #Almalqa_district #Alyasmin_district