gps wifi router 1.dopts high-powered industrial 32-bits CPU 2.supports RS232 (or RS485/RS422), Ethernet and WIFI port 3.795g F7133 GPS+GPRS ROUTER is a kind of cellular terminal device that provides data transfer function by public GPRS network and GPS function.It adopts high-powered industrial 32-bits CPU and embedded real time operating system. It supports RS232 (or RS485/RS422), Ethernet and ...