It's got reliable IPX7 drinking water resistance �?like the opportunity to float. Just be wary of sand if you take towards the Seashore or park because there's no dust resistance. While You may use it like a speaker for phone calls, plus charge other portable devices from its individual https://www.bluetoothspeaker.top/wireless-speaker-ipx7-waterproof-outdoor-speaker-with-deep-bass-rgb-lights/