【RGB Light Modify】▶MIANOVA 22A with highly integrated chip so that offer six different colour changing themes. In addition to that support the light changing automatically. Audio efficiency: The headline feature Here's that this speaker receives quite loud, we called it "impressively loud" inside our review �?ideal for outdoor listening. https://www.bluetoothspeaker.top/stereo-surround-sound-audio-subwoofer-wireless-waterproof-bluetooth-speaker/