【RGB Light Change】▶MIANOVA 22A with highly integrated chip so that present 6 different colour changing themes. Aside from that support the light changing automatically. You may as well sense good about how long you should use the speaker, because it incorporates a lengthy battery life of 6 several hours, https://www.bluetoothspeaker.top/wireless-bluetooth-speaker-new-cracked-bluetooth-speaker-led-subwoofer/