Yale YDM 7116 (Mortise Lock) - Fingerprint, PIN Code, RFID Card, Mechanical Key, Bluetooth module inside Yale YDM 7116 gives user all the access capabilities and works with Yale Bridge which enables user to open lock remotely from any location Smart Connectivity Video Door Phone :Wireless integration with most Video Door phones (For Video Door Phone configuration user would need YRM 20 N and YRM 20 AMC) App Access : Works with Yale App to access your lock remotely (To access Yale App function, user would need Yale Wifi Bridge and Yale Bluetooth Module)"