... disk function.6, using USB1.1/2.0 interface, support hot swap, both interpolation is well spent7, no external power supply8, using ... , compact size, stylish design, exquisite workmanship beautiful gift.Small clip plug-in MP3 player Main features:First, capacity: no, you can ... the ON position, press and hold the middle of the (Play / Pause), the machine side of the light starts blinking, then ...