4'' waterproof Shockproof and dustproof 4G smart phone

Frequency:2G：ESM850MHZ GSM900MHZ DCS1800MHZ PCS1900MHZ 3G:WCDMA（850/900/1900/2100）,4G:FD_LTE（B1,B3,B7,B17,B20,B28)
Platform: MTK6735
Style:Dual sim card dual standby Bar Type
Screen:WVGA:480*800 resolution,Full perspective，Multipoint capacitive touch
Dimensions:126.5*61.5*13.5mm
Memory:FLASH 8GB+DDR2 8Gb,Compatible eMMC+DDR2
Camera:Dual cameras after 2.0 MP/ 5.0 MP，Compatible5.0MP/8.0MP/13MP
Battery:Battery capacity is 2800 mAh
Connector:Micro 5pin
Loud speaker:One 0520 speaker
Support:Bluetooth; GPS; FM, WIFI; Gravity sensor (3 d) distance sensor; T - FLASH CARDS; Dual SIM card，
Languages:Multi-language such as English, Arabic, French, Vietnamese, Thai, Farsi ,Portuguese, Spanish, Italian,Malaysian, Indonesiaese,etc.
Accessories:Battery, Charger, Data Cable, Earphone, User Manual