Nubia Z7 mini 16GB, 5.0 inch 4G Android 4.4 Smart Phone,MSM8974AA Quad Core 2.0GHz,1920 x 1080 Pixels FDD-LTE & WCDMA & CDMA& GSM Brand & Model: Nubia Z7 mini RAM: 2GB; ROM: 16GB Network type: FDD-LTE & WCDMA & CDMA& TD-SCDMA & GSM Network Front camera: 5.0MP+Back camera: 13.0MP External memory: TF card up to 64GB (not included)