Yale Zuri S Black Smart Lock with 5 way unlocking Fingerprint, PIN, RFID, Manual Key and Built-in Bluetooth to Access through Home App. Multiple Access Options Control your front door from anywhere with your phone Receive alert notifications Grant entry from wherever you are with the Yale Home App Auto-lock and unlock as you come and go. Yale Zuri S, the smart lock that keeps things simple. With built-in Bluetooth, just connect to the Yale Home App and unlock your door with ease. Designed for every home and every lifestyle, Zuri S offers multiple ways to unlock: Fingerprint, PIN code, RFID key tag, or a mechanical key override, so everyone in the family can use it their way.