Place of Origin
Guangdong, China
Memory
32MBytes SDRAM,512MB NANDFlash main memory
Communication Interface
RS232,USB
Working mode
Stand-alone or connect to server
Card capacity
91,880,000 pcs
Working frequency
13.56Mhz
Display
3.5 inch LCD display, 320x240
Voice prompt
16KHz,16bit single channel voice prompt
Sound prompt
Buzzer,Single channel loudspeaker