Punto d'origine
Guangdong, China
CPU
ARM mother board with A8 1.0Ghz
Touch screen
resistive or capacitive
Operating System
Linux system or android 4.4.2 or WINCE 6.0
Power input
support 9V~24V
USB
3 x USB2.0 + 1 x USB slave
LAN
1 x LAN ( 2 x LAN optional )
COM
2 x RS232 COM , 1 x RS232 (test port ) , 2 *RS485