... MP3,MP4, CD, DVD, iPod, iPhone, GPS, PSP, mobile Aidika Speaker: XKD3 Mini TF USB FM Speaker for iPhone & iPodl This speaker ... convenience, connecting to your MP3,MP4, CD, DVD, iPod, iPhone, GPS, PSP, mobile phone, notebook computer, Hi-fi speaker, U-disk ... Play/pause button: hold to switch the mode(TF/USB/FM). Parametersl Output: RMS 6W (3W+3W) THD=10%l Frequency ...