The UE Wonderboom two as well as UE Boom 3 are quite portable and durable. The Wonderboom is slightly more portable than the other two, weighing in at 15 ounces and boasting IPX7 waterproofness. Its quick and stout shape also can help it disappear inside of a backpack. Nonetheless, https://www.bluetoothspeaker.top/outdoor-waterproof-speakers-wireless-outdoor-bluetooth-speaker-with-usb-and-tf-card-zealot/