The Sencor SSS 1050, in red, is a waterproof, wireless Bluetooth speaker. Two speakers with a maximum power of 5W provide a powerful and clear sound. With a large rechargeable battery, the Sencor speaker offers up to 13 hours of music playback with an operation range up to 15m. The SSS 1050 also features a 1/4" screw-thread for attaching it to a bicycle, boat or wherever you want. The Sencor SSS 1050 is the perfect companion for you in any situation.