The Iowa Hawkeyes Speaker Ottoman is great for recreation indoor and outdoor. This groovy piece provides portable comfort in addition to quality sound and base. It features a Bluetooth compatibility, two 10 speaker drivers, one 25W subwoofer, a convenient side control panel, and a transmission range of 10 meters. Constructed with an MDF frame, dual layer foam cover, and PVC leather, this piece is extra comfortable and easy to clean. Comes with a rechargeable 4000MAH battery. Be sure to keep this product indoors when not being uses, as it is not waterproof. Then again, who would leave a quality piece like this outside when done using?