Introducing the , the world’s most advanced writing and reference system for the world’s most extreme conditions. Widely used by , the U.S. Military, marine researchers and search & rescue organizations, aquaSketch offers new possibilities for underwater notation and reference. By replacing multiple tablets or pages with a single interchangeable eight foot scroll of waterproof vellum that can be worn on the wrist, this revolutionary new system combines the durability of a dive slate with the convenience and versatility of paper.

The aquaSketch Minno  is a hybrid device that combines the durability of a  with the versatility of paper providing many unique benefits when used under extreme conditions. Think of it as a windproof and waterproof miniature desk with limitless writing and reference capacity that can be worn on the wrist or stored in a pocket. Here are a few of the reasons why aquaSketch is the ultimate device for notation and reference under any extreme condition.