Wireless Boombox gives you big sound - without wires - from your tablet or smartphone to use your smartphone or tablet as a touch-screen player and remote control that streams stereo audio. This rechargeable speaker pairs easily with iPad, iPhone, iPod touch or any device that supports Bluetooth wireless audio profile (A2DP). Place it wherever you want within 33' (10 meters) of your mobile device. Listen for up to six hours straight on the rechargeable, internal NiMH battery and forget about costly, wasteful disposable batteries. Two, 3 laser-tuned, neodymium drivers serve up rich mid-range tones. Two, 1/2" neodymium tweeters deliver crisp high notes. Four, 2" passive radiators exude deep bass. Eight custom-designed drivers separate sound frequencies so you hear crisp, clear high notes, a rich, full mid-range and deep powerful bass. With this speaker's portable design, you can take your music from room to room or when you travel. Wireless Boombox includes a 3.5mm auxiliary cable."