What Is a Dry Riser?
ScubaproPhoenixII all-dry breathing tube material: silicone (purified silicone is used for mouthpiece and bellows tube, no odor), polyurethane (polyurethane is used for tube body and tube head and other components, not domestic PVC material, but slightly inclined inside mouthpiece design (Makes you bite more comfortably)
All-dry breathing tube
Right!
- ScubaproPhoenixII all-dry breathing tube material: silicone (purified silicone is used for mouthpiece and bellows tube, no odor), polyurethane (polyurethane is used for tube body and tube head and other components, not domestic PVC material, but slightly inclined inside mouthpiece design (Makes you bite more comfortably)
- Color: yellow, blue
- Fasteners: When snorkeling, you only need to buckle gently and it will not fall off during the dive.
- Origin: Thailand
- Application: snorkeling and scuba diving
- Advantages: 1. The safest dry breathing tube in the world, truly dripping.
- 2.Very fashionable design
- 3.Unique suction tube head design can avoid spraying seawater from top to bottom into breathing tube
- 4. When diving, the pipe head has an automatic water pressure valve to automatically close the pipe head and refuse to inject seawater.
- 5, real materials, top diving brands guarantee the life of each gadget, so you feel value for money.
- The most recommended features are: the world's safest and most advanced dry breathing tube, open dry tube float valve, to avoid many closed float valves losing their dry function as soon as they enter the sand, or even the float valve cannot fall, resulting in non-suction. Fatal shortcomings of air (If the breathing tube float valve is affected by sand and the float valve cannot be opened to inhale, then you can only open your mouth and breathe in the water like breathing, even people who ca nt swim on the sea surface are very dangerous of).