As well as swim training the POWERBREATHER works well for freediving and snorkeling. The fresh air system which is the key feature allows you to avoid pendulum breathing (breathing in exhaled air) which is a common problem with conventional snorkels. This improved oxygen supply allows you to swim further and for longer.
When diving snorkels fill with water which needs to be forcefully blown out back up the snorkel when resurfacing. This is exhausting as water naturally follows the law of gravity and wants to drain down. The POWERBREATHER’s inhale valves prevent most water from entering the snorkel. Any liquid that does enter the tubes is easily pushed out through the exhale valve.
Finally the improved fit of the POWERBREATHER makes swimming comfortable and efficient.