You may use your speaker on the plane, but it is best to keep the volume minimal so that you don’t disturb other passengers. It's also wise to avoid using the speaker in the course of takeoff and landing, as the noise could interfere with the pilots�?conversation. Ideally, you https://www.bluetoothspeaker.top/direct-sales-wireless-speaker-indoor-sound-box-m3-super-rgb-wireless-speaker/