1. Real-time monitoring and remote control functions: real-time monitoring of all doors and alarm status and out of the situation, and to real-time display of personnel information and photos. Online remote to open the door, forced the door state is normally open or normally closed, and you can adjust the delay time to open the door with the TCP / IP communication module for the LAN and the Internet on the remote control. 
 2. Powerful personalized access control rights management: the period of 255 individual controls, you can define a few people a few months a few days to several month, and day of the week, points to the points can enter a few doors. Can be quickly and easily enable or disable reporting the loss of a card or a group of cards. Can be set to be always open time. 
 3. Mass storage data protection and anti-power-down structure: You can store nearly 20,000 off-line registration card management authority, nearly 10 stores records. Use of non-volatile flash memory chip set, never lost power after the data. 
 4.RS232 and RS485 communication bus structure of adaptive self: self-test and self-disconnect with communications functions, is not affected by the failure of communication that the local bus communication quality, competent large-scale network access control project. 
 5. People lightning wave circuit design antistatic wrong then: imitation of lightning through the international standard 4000V continuous discharge test 50 by EMI (electromagnetic interference) and the electrical performance quality testing