Features:

• Spare Air is easily refilled from your own SCUBA tank in about 1 minute
• Simply attach the adapter to your own SCUBA tank
• There is no need to make a separate trip to the dive store to get Spare Air refilled
• Submersible Systems (Spare Air) has been in business over 40 years, sold over 300,000 units and made in the USA.

Details: One of the best features of Spare Air is that you can simply and easily refill it yourself.... allowing you to be in control of your own safety!

Item Condition: New