... :· It can be used as external audio to connect your MP3, MP4, CD, DVD, ipod, iphone, Mobile phone and notebook.· Built ... quality· Blends the features of cute mini speaker, FM radio, MP3 player together· Powered by USB ports of notebooks & laptops, no external ... Aux (3.5mm) and earphones port LED displayCompatible with laptopsSupports MP3, MP4, MP5 and APES/N: ≥48dB Dimensions: 130 x 58 ...