By >Daimaou - G.G-B
A speaker for PC or DAP with a motion sensor
E-Revolution, a Japanese company, offers a pair of speakers for PC or DAP with a motion sensor for the volume. You only have to raise your hand to increase the volume, or lower your hand to reduce the volume.
If you’re stressed, the speakers have a Healing mode that creates a ZEN atmosphere with a set of pastel red, green and blue lights… You can power the speakers via USB, AA batteries or a power outlet.