Page 1 function features: a new concept multi-functional active sound system which supports u-disk/mini sd/mmc card 3.5mm line-in jack, you can play mp3/mp4/mp5/ipod/cd/dvd, notebook, mobile phones and other audio devices with 3.5mm line-in jack. Pc interface type usb2.0 which supports alarm clock f...
Page 2 key operations action basic operations short press key pressing time less than 1-2 sec long press key pressing time more than 1-2 sec hold press the key and keep the key pressed.
