Features:

• The answer for out-of-air emergencies
• The smallest portable air source in the world
• Easily refills from your own SCUBA tank with included refill adapter

Details: SPARE AIR is the smallest redundant SCUBA system available with enough air to get you to the surface in an out-of-air emergency. The patented SPARE AIR should be a standard piece of SCUBA diving equipment for the safety minded diver.  Explore the wealth of information about our product and diving in general. Our goal is to convince you to save your own life in an out-of-air emergency.