Suitable for all doors 0 Only installs on wooden doors ✅ The device comes with a two-year warranty ✅ The device works with fingerprint, card, password, and TT lock mobile app TT lock brand ✅ Original batteries (last from 6 to 8 months) #smart_entry #smart_door_lock Electronic control for opening and closing the door electronically via fingerprint - Comes with two keys 🔑 - Supports Arabic language - Can be connected to a portable charger - Takes one second to unlock #smart_door_lock #smart_door_handle #door_fingerprint #electronic_lock #smart_door_lock_installation #programming_maintenance