The Marshall Tufton is the ultimate portable Bluetooth speaker. This bluetooth speaker offers 20+ hours of play time on a single charge and is completely wireless and waterproof as well. The speaker features a guitar inspired strap, which makes it easy to carry around with you. The multi-directional sound lets you take your music anywhere while the flush mounted corner caps make it extremely rugged and durable. Whether you're driving down the road or relaxing poolside, the Marshall Tufton Portable Bluetooth Speaker will provide you with amazing sound wherever you are.