Long-life rechargeable battery with as much as fifty hours of cordless sound and USB port for charging devices Even now, It can be good for listening at medium volumes, And it will give your ears a crack from headphones and let you be far more mindful of what else https://www.bluetoothspeaker.top/lighting-gaming-speakers-rgb-soundbar-with-subwoofer-wireless-colorful-lights-bluetooth-speaker/