Drass Multimedia System provides the safest and most advanced multimedia technology in the hyperbaric environment. The Commercial TV sets and computers are intended for use at sea level pressure. When used inside a hyperbaric chamber, they have a short life expectancy and are subject to frequent fai..
Hardwired Two-Diver Intercom: Sounds like a telephone, but for underwater use.Fully operational past 100 Meters Ocean Depth.Automatically turns on when in water, with visual power indicator.Clips to shoulder strap, Buoyancy Compensator or o..