Spare Air 3000 psi Tank Wetsuit Hoods that does double-duty as a

that does double-duty as a BC inflator/deflator

this robust

while achieving outstanding breathing performance while on the surface

bottom time

Spare Air 3000 psi Tank Wetsuit Hoods that does double-duty as aSpare Air 3. 0 cu. ft of air 3000 psi Tank Spare Air Model 300 The preferred choice of Recreational Divers3. 0 cubic feet of air. Tank finish in durable Anodized Black. Easily refills from your own SCUBA tank with included refill adapter (patented). Easily attaches to your BC with included holster and safety leash. Small, hands free, nearly neutrally buoyant. Breathe on demand regulator No complicated instructions. Completely redundant back up