... Available 5 Color: Blue, Green, Pink, Black, SilverSpecial Function: with a LED Display Board, you know what song is going on ... , button curved design, a variety of colors, highlights the modern style, make you own way.•lithium battery, the computer USB, power adapter ... Card with LED Displayer Speaker 5 colors Portable Mini Rechargeable Speakers for iphone ipod ipad USB Micro SD TF Card PC Laptop ...