Digital formats supported: MP3/WMA (MP3 player)
Standard USB port: USB 1.1
Available flash memory size: 128 to 1GB
Playing time: six hours
Frequency response: 20~20,000Hz/

★★★Any doubts or interesting pls contact :
              Contact person: Tina
              Email : tinaemate at gmail dot com
              MSN : tina-emate88 at live dut cn
              Skype : tinaemate
              Website : www dot 4emate dot com

              Tel:86-755-82129524
              Fax:86-755-82129524
              Mobile: 86-13798577764