Hafele App Lock DL7900 is suitable for door with thickness of 38 - 90 mm. It has 5 mode of entry - App-Controlled Bluetooth Key, Smart Card, Password and Mechanical Key. It has a double locking function as well as an auto-locking function. Apart from safety design against fire, it is also equipped with double verification function by combining 2 in 3 access ways and mischief and hacking prevention system. It has unlimited BLE key with up to 200 smart card registration. This lock is managed by Hafele Access App that enable password validity setting and access logs viewing
