... portable mobile music, connecting your MP3, MP4, CD, DVD, iPod, Phone, GPS, PSP Description:Features: This digital speaker can be deemed ... , the unique design makes tome performance perfectThis compact travel speaker system is ideal for use at the office or home, carry ... music, connecting your MP3, MP4, CD, DVD, iPod, Phone, GPS, PSP, mobile phone, notebook computer, U-disk and SD card/TF card ...