Spare Air is a small (one of the smallest in fact) completely independent personal bailout cylinder system that was developed to allow divers to take live saving breaths during their ascent in an out of air situation or following equipment failure. Deployable in seconds, the Spare Air can also be handed to a fellow diver in distress, allowing you to keep a safe distance whilst monitoring the situation and ascent rates.
The Spare Air can be filled from either your diving cylinder using the adaptor that is included in the packages or directly from a compressor using an optional compressor adaptor. Having the ability to top up the Spare Air anywhere ensures it is always ready to go in an emergency.
Buy your potentially life-saving Spare Air system from Mike's Dive Store, the UK distributor for Spare Air.