Main features:
Induction card management, can support 2 management cards, 200 open the door card Mechanical key emergency door open
Touch the key to enter the password
Password can be modified, you can set a management password, 50 open the door password
Password to support garbled input, the longest can enter 12 bits 4.8V low voltage alarm Battery-powered, external emergency power supply The lock could be used in left or right, easy to install.