HzO might bring waterproofing technology to iPhones and Samsung phones
But for making your phone waterproof you might not need any phone case or even a sealing agent. The technology, it seems needs to be implemented during the manufacturing process itself. HzO spawns a tiny film on the insides of the device, which makes sure that what never reaches the insides. Zagg, the company that has come out with the technology showcased it at this year’s CES, by repeatedly dropping devices in a tank of water.