Specifications︰
AF-300 E-PAYMENT TERMINAL
32 BITS ARM CONTEXT M3 CPU
10/100M TCP/IP INTERFACE
RS-232 FOR CONNECT MINI PRINTER
RS-485 FOR OTHER DEVICE CONNECT
13.56MHZ NFC TECHNOLOGY
OPTION FOR GPRS /CDMA /3G TECHNOLOGY
DUAL 128*64 DOTGRAPHIC LCD DISPLAY WITH BACKLIGHT
19 KEYS FOR KEYPAD FUNCTION
