three. Protected your speaker set up with packing material. You should utilize packing peanuts, bubble wrap, or other smooth materials to safe your speaker set up. This will help to prevent it from transferring around in the course of the flight and harmful other merchandise in your bag. The https://www.bluetoothspeaker.top/outdoor-subwoofer-bluetooth-wooden-bamboo-bluetooth-speaker-bt-wireless-stereo-speaker/