The UE Wonderboom 2 along with the UE Boom three are quite portable and durable. The Wonderboom is slightly extra portable than the other two, weighing in at 15 ounces and boasting IPX7 waterproofness. Its limited and stout shape also will help it disappear inside of a backpack. With https://www.bluetoothspeaker.top/multifunctional-card-music-playback-speaker-bluetooth-speaker-wireless/