YALE Premium Proximity Card With Anti-Panic (08675)-YDM3107                                                                           

To get peace of mind, you need to secure yourself, your home and your personal belongings. Yale Digital Door Locks take care of all this so that you can enjoy your life without any worries. In these products we have combined our long experience in making secure and reliable locks with the latest technology for convenience and safety.1)Missing key invalidation : once you lose your key, it has no validation as long as you re-register rest of your keys.2)Automatic locking : yale digital door lock series automatically locks a door after checking it is properly closed. (manual operation is also available.) 3)anti-panic egress : for convenience and in case of emergency, the door is automatically unlocked whenever the inner lever handle is used. alarm (break / damage / fire) 80db alarm goes go off if anyone attempts to damage the lock or force the door open or the lock detects over 60°c.4)Low battery and emergency power : it warns in case of low battery with alarm and led. when the batteries are completely discharged, you can easily supply the emergency power to the lock with a standard 9v battery.5)mechanical key override : for emergency, it can also be unlocked with a mechanical key.