The safest divers have a back-up.
We highly recommended a back-up air supply like Spare Air® for a safe ascent.
Requires SCUBA certification for filling.
To Help Prevent Serious Injury or Death, Before Use of This Product:
Blu3 Ships Units 2-3 Business Days After Receiving Your Order.
A backup air supply is recommended in all methods of diving. It’s especially important for our novice divers to be prepared with a method for a slow and safe ascent in every circumstance. Spare Air® is the smallest redundant SCUBA system available with enough air to get you to the surface in an “out-of-air” situation.
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