Very hight quality bluetooth speaker produced by Kaidaer is available now on everweek.com. It can play music from USB disk, micro SD card or AUX line in. You can connect it to cell phone, laptop or PC via an audio cable or bluetooth connection. And more, you can take hands-free call via bluetooth when you are not convenient taking call by your hands, for example, when driving. Very nice for car bluetooth speaker.
The following is a video for this portable blue tooth speaker.
http://www.youtube.com/watch?v=YjE5NPME5-g
