Spare Air 300

1.7 cubic feet of air
Tank finish in Neon Yellow for safety
Easily refills from your own SCUBA tank with included refill adapter (patent pending)
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 miniature SCUBA system
Faster than buddy breathing and easier than an octopus
Compact size allows for more versatile mounting options.
Size preferred by military agencies worldwide.
Original 1.7 cu ft is the "old faithful" of the SPARE AIR product line. In production since 1979- over 100,000 units in use.