Coming with a 3D surround stereo sound & full metal housing, the JTD ® Portable Wireless Bluetooth Speaker will deliver a full range listening experience while you’re on the go. The advanced 3D surround and subwoofer stereo performance makes this speaker an amazing one. It’s got the latest CSR Bluetooth 4.0 technology which will allow you to pair it up easily with all Bluetooth compatible devices. The built-in high capacity rechargeable battery will play up to 8 hours at a time. You can also use it for attending hands-free calls if required. The vibration of the side sub woofer will be a pleasant experience when you’ll be using it to play your favorite music. Get set to enjoy enriching sound quality from an efficient form factor.