THIS LIGHTWEIGHT PORTABLE BLUETOOTH SPEAKER WILL ADD JUST ENOUGH WITH IT'S SUPER BASS TO GET THE PLACE JUMPING! IT'S RECHARGEABLE, HANDS FREE AND UNDER 6" LONG, BUT BIG ENOUGH TO HEAR! IT CONNECTS WIRELESSLY TO IPAD, IPHONE, SMARTPHONES, LAPTOPS, COMPUTER. IT HAS AUX INPUT OR USB INPUT IF NECESSARY. CAN BE USED OUTDOORS!