USB Portable Audio Player, Mobile Phone, Computer Special Feature Portable, Mini Shape ... charm of digital products at any time.3.Built in Lithium Battery, which can be charged at the same ... integral stereo portable mobile music,connecting your MP3,MP4,CD,DVD,iPod,iPhone,GPS,PSP,mobile phone,notebook computer ... Do not make the audio box moist or put it in water.2. Do not dismounting the audio box.3. ...