Scosche’s new boomBOTTLE H2O won’t help you stay hydrated but it will provide the tunes while you get wet and wild. The durable, IP67 waterproof and dustproof rated device features an up-firing 50mm speaker and passive subwoofer, 33 foot Bluetooth range, and up to 11 hours of continuous playback with its rechargeable battery. It even offers a unique bottle shape so that it fits perfectly in water bottle cages and cup holders. It is rated to be submerged for up to 30 minutes, but hat shouldn’t be a problem because it has been designed to float if it falls overboard.