Whether you're an amateur swimmer or a semi-professional swimmer, whether you're just going to the beach and going into the water with a snorkel (looking for coral ... yeah ...) This gadget is supposed to upgrade your swimming, diving techniques.
This snorkel is not just a snorkel, it's first and foremost a smart snorkel. As far as a snorkel can be ....
This is a dual breathing system (ie, two breathing tubes) that connect with one key to your mouth and allow not only continuous breathing while swimming (you do not have to get your head out of the water to breathe if you are making pools). It also knows how to neutralize the saliva that accumulates in the system, In any situation, the air valve opens only when inhaling air, creating a separation between the oxygen you breathe and the carbon dioxide you emit, meaning that the air you emit is coming out of a separate system rather than through the same tube as in other snorkels.
In addition, you have a matching mechanism for your head and face, unlike regular snorkels that you hang on your mask and take 3 hours after that to separate them.
The last point is that this snorkel is suitable for all types of marine activity, whether it's just wandering around in search of coral, swimming for fitness in the pool, free swimming, deep dives. And also gives you a pretty cool and high-tech look ... kind of ...
Okay, we do not understand much about swimming and diving but it may be something relevant to any of you that has to do with his hobby. The price ... well ... we'll leave it to you.
Source - https://amzn.to/2NnZvhg