*This item is REFURBISHED. Key Features<br />OSAndroid™ 4.4， KitKat<br />Processor speed， type 1.3GHz Quad Core<br />Cameraresolution (front): 2MPdigital optical zoom: 2x<br />Memoryinternal memory: 1 GB RAM， 8 GB ROMexternal memory: Up to 32GB (microSD™ card sold separately)<br />Batterybattery type: Li-Ion 3，600mAhmusic play time: up to 71 Hoursvideo play time: up to 8 hrsinternet use time: up to 9 hrsEnergy star certified: yes<br />Connectivitybluetooth: Bluetooth v4.0earjack: 3.5mm stereoUSB: yes WiFi: yes<br />Displaymain display resolution: 1024 x 600 Pixelsmain display size: 7&quot;<br />