Various Access : YDM 3115 A has multiple options to access the lock- RFID Card, Pin Code, Key Override, Bluetooth and Access Remotely (via Yale Access app)
With Yale App and Wifi-bridge you can lock or unlock your door, share keys with family and friends, get notifications when someone comes home and more, all from one mobile app
Convenience: It can upgrade your existing door lock and supports door thickness from 40 mm to 80 mm. No wires, no hassle and easy to replace
It warns in case of low battery with alarm and LED. When the batteries are completely discharged, you can easily supply emergency power to the lock with a standard 9V battery
Connectivity: Wireless connectivity with Video Door Phones & Home Automation Systems ( Separate Accessories required)
Automatic Locking: Auto-Lock automatically secures your front door once it's closed. Enjoy peace-of-mind never worrying if your door is locked
Internal Forced Lock : It is a security-enhancing function that 'disables' authentication methods such as passwords, RFID cards and fingerprints from outside when setting up functions indoors