Tech doesn’t usually mix too well with nature. A few careless moves later, sand and water are all up in your expensive device’s grills. ECOXBT’s specs as a speaker are relatively ordinary – Bluetooth, 10 hour battery life and 2 hour charge time – until you realize it’s not only waterproof but actually floats, all while protecting your gear (up to a half pound of the stuff) in its watertight compartment. No word on shock-resistance, so avoid using it for water polo.

Learn more at ECOXGEAR or preorder at Amazon – 110$. [Source]