Break away from a boring listening experience! With the Breakaway speaker, you can get a true stereo sound. Simply twist the left and right side and you can separate one speaker into two, filling even large rooms with high-quality surround sound. A silicone sleeve makes it easy to twist back together and take with you wherever you go. Stereo sound. Speaker splits into two with a 30 ft range. Wireless bluetooth connection. Material: Plastic, silicone rubber, mesh. Dimensions: 4.5" W x 13" L x 4.5" H.