AquaSketch Under Water Communication

This AquaSketch kit comes complete with 10 feet of vellum, pencil, and wrist strap.Replace the slate with technology that has been widely used by NASA, U.S. military, marine researchers and search & rescue organizations! AquaSketch represents a leap forward in underwater communication and documentation. Not only does it simplify the task of writing and drawing underwater, it also offers unlimited paper capacity making it unnecessary to waste time erasing during a dive. Holds up to 10 feet of waterproof vellum. Charts, graphs, dive logs or visual graphics can easily be printed on the vellum. All notes and drawings can be scanned into a computer after a dive. Dependable, durable and simple to use. A quick turn of the knob advances the scroll and there will always be a clean surface to write on. Phosphorescent writing surface illuminates notes during night dives. Scrolls can be saved and reused to update notes on specific dive sites or as dive logs. After or during a dive the vellum can be erased and reused using a standard eraser. Vellum is inexpensive and easy to replace underwater. Rugged design, made of poly carbonate and acrylic.2 1/4 " X 3 1/2 "Writing/Drawing area. AVAILABLE with white or black frame (SPECIFY COLOR BELOW).To order replacement 10 foot roll of vellum see product # 80002L, and to order an extra 5 piece package of pencils see product # 80002M. /p p