VKworld T6 6.0 Inch Android 5.1 Smartphone, MT6735 Quad Core 64-bit 1.0GHz, 2GB RAM + 16GB ROM GSM & WCDMA & FDD-LTE (Black) Android 5.1, MT6735 Quad Core 64-bit 1.0GHz 6.0 inch IPS screen 1280*720 pixels 2GB RAM 16GB ROM, Support External Memory 1.0MP front camera, 8.0MP back camera Support Network WCDMA, GSM;Support GPS, Wifi, bluetooth etc