Surround yourself with the video games, movies and music you love with the BRK BoomChair from LumiSource. Bluetooth technology allows you to easily connect to gaming systems, MP3 players, CD players, DVD players and other portable devices. The BRK BoomChair features a pair of three-inch two-way speakers and a four-inch subwoofer, all with fully adjustable volume, bass and treble. A built-in lumbar massage pillow responds to the intensity of the bass.