Your smartphone is already capable of doing amazing things on land. DIVEROID is a clever accessory that turns your phone into a diving computer. It has a convenient app that displays depth, dive time, ascending time, and other relevant information. DIVEROID alerts you when you have reached your safety stop.
The companion app also lets you capture amazing photos underwater. The housing protects your phone and has simple buttons to interact with it. A color correction algorithm is used to make real-time adjustments. Expected to ship in February.[where to get it]