... input ,Compatible with MP3/WAV/WMA formats 3.with FM 3.5 mm speaker and unique digital wireless ... and charging.color: blue, black, white, brownuse the USB line to connect note-book ,DVD, computer ,which ... 8 hours based on the volume at 1/3 level Chargingtime: 2.5hoursDimision (gift box)154 ... East , Europe and Africa . 2012 hot selling 3.5mm mini speaker and unique digital wireless headphone (XN-TF66)