OMS

canisters [and chemical corrosion inhibitors ] for use in and preparation for scuba diving

underwater sport knifes; emergency cutting tools, namely, shears and line cutters

nautical and underwater diving articles and equipment, namely, scuba diving air cylinders and air tanks; scuba diving air cylinders and air tank bands; valves and manifolds; regulators for use in scuba diving; [ high pressure and low pressure hoses for use in scuba diving; ] submersible pressure gauges;[dry suits for diving;] dry suit inflation systems consisting of [an air cylinder,] regulator and low pressure hose; oxygen analyzers [ and dive computers ] for use in and preparation for scuba diving; buoyancy compensators and bladders; signaling and emergency devices, namely, [personal location devices that transmit and receive the international search and rescue frequencies,][ whistles, ] inflatable air bags that signal an individual's position, and dye markers used to signal an individual's position; lift bags and floatation devices used to lift items in water and support a diver; resilient tubing used for strapping and mounting articles underwater; back plates and harness systems for mounting scuba cylinders and other diving equipment to a diver

underwater lights

nautical and underwater diving articles and equipment, namely, sport equipment bags for scuba diving equipment