Marshall Kilburn II Bluetooth Speaker - BlackDescription Channel the spirit of rock n roll with the Marshall Kilburn II. Wrapped in vinyl and built with rugged corner caps, a solid metal grille, and a guitar inspired strap, it's styled for adventure. Its 36 W multi directional audiopowered by a woofer and dual tweetersfills spaces with rich, immersive sound. With the tactile bass and treble knobs, you can fine tune your listening experience on the fly. Listen all day with more than 20 hours of