Kinyo Portable Speaker
The Kinyo Portable Speaker has a sound-power of 2 Watts that can play files from many sources likeÂ a USB Flash Drive or the headphone jack. As for the support of the different audio file formats, it can only playÂ MPW, WAV or WMA.
On the other hand this could actually be a good gadget for some people especiallyÂ the ones that are traveling and donâ€™t have a radio in their car, or campers making a good use of the portable speakers.
It is priced at $40.