Creative Labs ZiiSound D3x/DSx 2.1 Bluetooth Music System Includes - Two ZiiSound D3x Wireless Bluetooth Speaker + DSx Wireless Subwoofer, Universal AC AdapterFeatures Sleek, portable design Place it virtually anywhere in the room Wireless stereo sound from your iPhone, notebook, or other Stereo Bluetooth-enabled device AUX-in port to plug in an MP3 player or other Music source