Four custom-designed neodymium 28mm micro drivers MaxxBass technology for quality bass without a subwoofer Built-in docking station charges and plays iPod with dock connection Aux input supports all portable music players with 3.5mm mini-jack Lightweight design folds to be 8" W x 5 1/2" H x 1 1/8" D Uses 4 AA batteries (not included) or AC power Includes remote and universal power adapter |
