It’s a portable DJ speaker that’s battery-powered, weighs just 14 lbs, and continue to delivers that signature Bose clarity �?with far more volume than you’d assume from a thing this small. Hot idea: Dual inputs with individual volume controls = lifesaver for quick mic/music swaps or crisis aux. PVC https://www.bluetoothspeaker.top/desktop-karaoke-speaker-home-theater-bluetooth-speaker/