DOOGEE&nbsp;Valencia&nbsp;DG800 Smrat Phone Android&nbsp;4.2 MTK6582&nbsp;Cortex&nbsp;A7&nbsp;quad&nbsp;core,&nbsp;1.3GHz 4.5&nbsp;Inch Screen RAM 1GB ROM 8GB GPS WIFI (orange) Unlock GSM 850/900/1800/1900 Mhz,WCDMA 850/2100 Mhz MTK6582 Quad Core Android 4.2 RAM 1GB ROM 8GB 4.5 inch OGS IPS Screen 960x540 pixels,Front 8 MP+back 13 MP Camera Detected over all products before shipping. Warranty:6months