For contact ( Phone number appears when clicking the contact button ) Additional specifications: 1- Supports Arabic language. 2- Can be connected to a portable charger. 3- Supports batteries. 4- Supports connection to other smart devices. 5- Encrypted protection network. 6- Power saving technology (Eco). 7- Low power alert. 8- New generation fingerprint sensor. 9- Supports multiple users. 10- Anti-scratch panel. 11- Permanent opening technology. 12- Supports temporary guest code. 13- Instant notifications. 14- Log for opening and closing. 15- Fast processor. 16- Supports up to 100 users. For contact ( Phone number appears when clicking the contact button ) #smart_lock #smart_locks #door_lock #fingerprint_lock #electronic_lock #smart_door_lock #smart_home #fingerprint_lock #ttlock_lock #electronic_lock #wood_lock #glass_lock #aluminum_door_lock #iron_door_lock