Yale Smart Keypad for keyless unlocking by numerical code The Yale Smart Keypad serves as an accessory to an already installed Smart Lock door lock and enables keyless locking and unlocking by access code. This not only saves valuable time, but also enables lightning-fast locking at the touch of a finger. In conjunction with the Yale Access App, a Smart Lock door lock and the Connect Bridge, this gives you the choice of unlocking the door lock in the conventional way with a key, via the keypad using a numerical code, or via the Access App using your smartphone, regardless of where you are. Guests can also be assigned an individual numerical code so that they can enter the house even when they are absent. Technical data / compatibility: - Yale Smart Keypad for keyless unlocking of the Linus Smart Lock door lock by numerical code (see accessories) - guest management (individual unlocking of codes) - works with Yale Access app (Yale Connect WLAN bridge required - see accessories) - Blueto