You cannot breathe directly out of a scuba tank because of the high pressure. A regulator reduces pressure to safe a level that can be inhaled by the diver. A diving regulator has two parts: the First Stage reduces the tank pressure and connects it to the Second Stage which contains the mouthpiece for breathing
Manufacturer Reference / Part No.:
Feature1 | Breathe through your nose while snorkeling |
Feature2 | Huge field of vision and no more fogging |
Feature3 | This mask is not intended for free diving although swimming submerged is possible at shallow depths. |
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