* Sustain card types Mifare S50,S70,L10 * Structure 8bit MPU,8Kbyte
Flash program space,added the hardware for guarding the entrance *
Reading distance Above 2.5cm * Working frequency 22MHZ * Data
interface RS232 serial port connection,baud rate 300bps-115200bps
can be adjusted * Power supply methods 5Vdirect current,power
supply through PS/2 keyboard interface * Working temperature :-10C
~ 50C * Working humidity: 10% ~ 90% RH * Storage temperature :-20 ~
70 degree C * Weight 125g * Size 105 * 70 * 17(mm) * Software
interface Windows 32bitsDLL,Windows98/2000/XP