JBL On Stage IV Portable Loudspeaker Dock for iPod and iPhone, Black

If power and portability are what you want in a loudspeaker dock, the JBL On Stage IV has it - in style. Its new Weave design lets the JBL On Stage IV stand out from the rest. Four JBL Odyssey full-range transducers will flood virtually any room or outdoor space with realistic JBL sound and six AA batteries will give you hours of continuous use. The IR remote lets you navigate your music library from across the room and on-board AC power supply will charge your iPod or iPhone.