water snorkel is one that needs to be purged often, meaning you will have to clear water out of the snorkel as it fills up.
Why Choose a Purge Snorkel?
Although purge snorkel mask usually looks like the letter "J" and features a comfortable mouthpiece and straightened tube that sticks out of the water. To separate fresh air from exhaled air, there are two valves inside the tube, with one drawing in clean, fresh air for better breathing and more energy.
How to Buy a Purge Snorkel
If you know that a snorkel combo sets that feature a dive mask and snorkel tube.
