It's a versatile TPE deal with on high, silicone bumpers over the edges and ABS+Polycarbonate exterior and grill. The IP65 ranking Furthermore marks it as a resilient system in most environments. On top of that make certain that the speaker is near the supply system as distance can be https://www.bluetoothspeaker.top/waterproof-bluetooth-speaker-handsfree-noise-reduction-dustproof-bluetooth-speakers/