Soul Electronics Magnum Compact and Portable Bluetooth® SM1 Speaker. Compact, portable wireless Bluetooth® speaker engineered to satisfy. Connect music wirelessly and enjoy signature sound experience. Bluetooth® v3.0. Powerful bass with exceptionally clear hi-definition sound. Omni-directional 3D sound. Buy this Speaker and Get Free Shipping on a Soul Electronics Magnum Compact & Portable Bluetooth SM1 Speaker for $49.99 at Rakuten.com, a $30 Savings!