32 bit ARM processor
1.TCP/IP communication mode, support for 5 channels simultaneous communication(support 5 operators simultaneously operate)
2.Storage：122,000 cards,300,000 records
3.Two ways(can read card inside and outside)
4.With powerful expansibility that convenient to integrate with other devices
Features:
   ①limit card uses times
   ②bistable state, swipe card the door normally open, swipe again the door normally close
   ③anti-theft host function
   ④time zone management
   ⑤limit the number of people inside door and region
   ⑥repeat read card interval setting function
   ⑦access authentication methods setting
   ⑧read card inside and outside to open door
   ⑨anti-passback, interlock function
   ⑩video capture/recording
Weight: 0.56kg, 0.58kg, 0.61kg
The software and SDK are free to provide