... Sound with high fidelity USB Mini speaker Features:Perfect combination of function and shape.New mini aluminum vibration film loud speaker, which has clear ... .5mm audio plug; you can connect this cute mini speaker with your computer, laptop, iPhone, iPod, DVD, CD, MP3, MP4, mobile phone, ... and ON/OFF.Built-in lithium battery. Powered by computer USB port or through a power adaptor.Come with a flexible ...