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: sunny
              Email : sunnyemate at gmail dot com
              MSN : sunny-emate88 at live dot cn
              Skype : sunny-emate88
              Website : www dot 4emate dot com

              Tel:86-755-82129524
              Fax:86-755-82129524
              Mobile: 86-13510243479