Portable Battery Charger for mp3 etc 1.FM,speaker,flashlight 2.output:DC5V ... phone,MID,mp3 4.CE,ROHS,FCC 2012 Portable Battery Charger for mp3 -MP01Main function1.no need nand flash2.Support micro ... .it can charged itself by mini USB cable or DC charger (DC5V-1A) for 5-8hrs 11.Input voltage and ... FCC,PSE certification ,one year warranty available 2012 Portable Battery Charger for mp3,game player,MID