CPU: MediaTek MT6582 CPU speed: 1.3GHz CPU cores: Quad-core RAM: 1GB Storage: 8GB Display size: 5.5″ Resolution: 960 x 540 Display type: qHD OGS multi-touch IPS Rear camera: 13.0MPx Front camera: 5.0MPx Video processor: Mali-400 MP, 533MHz Video formats: H.263, H.264, MPEG4, 3GP and more Audio formats: MP3, FLAC, AMR, MIDI and more Wi-Fi: 802.11 b/g/n 3G network: built-in 3G modem GSM network: 850/900/1800/1900MHz 3G network: 850/1900/2100MHz SIM card slots: 2 (mini + micro SIM) Bluetooth: supported GPS: supported Size: 156mm, 77mm, 8.2mm Weight: 170g Operating system: Android 4.4 KitKat Battery capacity: 3100mAh Warranty: 2 years Including in the box: battery, charger, earphones, USB data cable, screen protector film