2. Place your speaker during the center of your carry-on bag. This will help to distribute the burden evenly and prevent your speaker from tipping more than. The speaker is just too loud. The FAA rules condition that loudspeakers need to be turned off all through takeoff and landing. https://www.bluetoothspeaker.top/portable-inalambrico-bluetooth-speaker-set-with-rechargeable-music-box/