... as it adopts proximity communication and encrypt professional proximity card to check ID, which is much safer and more ... Transaction Capacity: 50,000· Hardware Platform: ZEM500· Aceess Mode: Card Only, PIN Only, Card+PIN · Read Range: 5-10cm · Communications: RS232/485, ... , Wiegand IN/Out, WorkCode,DLST· Optional Functions: Mifare card, HID card, iclass card, Web server, Workcode · Display: 4 line, 16 ...