The model R260XL is a complete 2 diver floating hookah dive system. The large, heavy-duty, single head direct drive compressor delivers a large volume of air, and can support up to 4 divers. Additional divers can be added by purchasing our Add A Diver kits that include everything needed to add another diver to our systems. Unparalled quality and reliability from the commercial grade Honda engine and the high quality, heavy-duty air compressor. Nickel plated, solid brass hose fittings throughout. Multidirectional regulator swivel fittings act like a ball joint to always pivot the air hose to the point of least resistance, eliminating jaw fatigue. The engine/compressor stores in a hard case, and everything else fits into the included mesh gear bag. Occupies far less space/weight on board than comparable scuba gear (i.e., tanks, etc.) required for the same amount of diving capability.