Điện thoại thông minh phòng nổ Dorland Smartphone Multi6
Explosive-proof grade：Ex ib IIC T4 Gb
Certification No.:CCRI 17.2094
Protection grade：IP68
Software OS: android 7.0
Color: black
Touch Lens: Capacitive Touch screen
LCD: 5.5’’ 1080p
Frequency: card1:4G: 1/3/7/38/39/40/41; 3G: 1/2/5/34/39; 2G: 2/3/5/8
card2:GSM850/900/1800/1900
Memory:32G ROM+3GB RAM / 64G ROM+4GB RAM
Main camera:20MP
Front camera:8MP
Battery capacity: 6000mAh
Talking time: 6h
Standby time:120h
Size: 161.5*82*12.9mm
Hard intercom: support (band 400-470, open interval intercom distance 2-3 km)
GPS：A-GPS, Beidou
Bluetooth: Bluetooth 4.1
WiFi: IEEE 802.11a/b/g/n/ac，support Wapi, AP
G-Sensor: Yes
Compass: Yes
Barometer: Yes
Proximity-Sensor: Yes
Light-Sensor: Yes
Gyro: Yes
NFC: Yes(optional)