Powerbreather is an adjustable, watertight swim-breathing device with a valve design that ensures that only fresh, unexhaled air is delivered to the user.
No word on price or availability yet.
Everything. As It Happens.
Powerbreather is an adjustable, watertight swim-breathing device with a valve design that ensures that only fresh, unexhaled air is delivered to the user.
No word on price or availability yet.
