Model No: E558 Frequency : Double GSM 900/1800/1900 MHz Style : Bar-type with handwriting Screen : TFT QCIF / 262 / 2.6? Camera : 1.3 Pixel Dimension : 110X 50X20mm Ring : 64-MIDI / WAV /MP3/ MP4 / AMR Games: Support SMS / WAP : Support Bluetooth: Support Talking time: 600 Minutes Stand by: 66 days Battery Capacity: 2800 mAH Expand Infinite Technology (Shenzhen) Development Co,. Ltd. is a high-tech enterprise devoted to the research, development and sale of the communication products, with offices located in Shenzhen, China. It is subjected to Hong Kong Bochang International Group with mission of establishing our brand as the most attractive and innovative brand in the mobile handset industry.