1,cotton candy mini mp3 2,size: 50*20*13mm 3,usb2.0 high ... , black, turquoise, pink 5, li-ion battery Cute Cotton Candy Mini MP3 DescriptionThe Cotton candy MP3 player is a small, high ... ), we can offer the one stop solution to our customers, case molding, PCB designing, logo printing, assembling & packaging, are all under ...