... .GPRS/GSM,GPS,WiFi,bluetooth Rugged mobile computer with IP65rating,better dust/waterproof with GPRS/GSM,GPS ... communication module.) android OSoption 3Marvell PXA910 806MHz(GSM Quad-band 850/900/1800/1900MHz, GPRS, EDGE/ ... SD 16G (SDHC)MotherboardDisplay 3.5inch TFT LCD (Transflective screen VGA)Form FactorBar type ... , hands-free, object push, serial port, dial-up networkWiFiWiFi (802.11 b/g)IRDAIrDA 1 ...