Descripción: DORLAND Multi 3 Explosion-proof Mobile Phone, IP68 Rugged Smartphone,Intrinsically Safe For Oil & Gas Industry and Hazardous Areas, 4G Android 5.1 Dual SIM GPS Navigation
"Protection grade?IP68; Explosive-proof grade?Ex ib IIC T5 Gb; Certification No.?CCRI 16.2039Software OS:android 5.0; Touch Lens:Capacitive Touch screen; Frequency:2G:GSM/3G:TD-SCDMA, WCDMA/4G:TDD-LTE,FDD-LTE; LCD:4.5 QHD IPS; Memory:16G ROM+2GB RAM; Main camera:13MP?Auto Focus); Front camera:2MP; Battery capacity:2100mAh; Talking time:4h; Standby time:400h; Size:146*75*19.5 mm; WiFi:Wi-Fi 802.11 b/g/n; Bluetooth:Bluetooth 4.0; USB interface:5 Pin micro USB connector; Headset jack:3.5mm; NFC:Yes; PTT:Yes; FM:Yes; G-Sensor:Yes; Compass:Yes; Barometer:Yes; Proximity-Sensor:Yes; Light-Sensor:Yes; Gyro:Yes; Language:Multiple languages; Button screen shot:support; External Memory:TF card, up to 32GB; CPU Platform:MTK6735?Quad core, Freq. 1.3GHZ)"
fabricante: DORLAND