... Bluetooth function (optional) 2.0-inch TFT Screen, resolution: 176*220 pixels Digital camera , camera resolution: 0.3MP Downloadable pictures, animations ... ) Battery(1pcs): Li-ion, 1,000mAh/pcs, Standby time: 200 to 240 hours, Talking time: 4~5 hours Product Size: 105mm*42mm ...