Feature(may vary by option.)

●Food grade silicone, non-toxic and odorless, texture is soft and prevents biting muscle fatigue
●Under-chin exhaust system, directs air bubbles on the side Light and unobtrusive breathing is naturally supple
●Mechanically balanced for smooth, easy inhalation and exhalation
●Suitable for recreational diving, snorkeling, underwater production areas, underwater rescues, and fisheries cultivation

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Description

Description:
Item Type:Diving Regulators
Product Size: 3.9 x 3.9 x 2.0 inches (10 x 10 x
Connection Type: Screw Thread
Application: Decompression valve, pressure adjustment
Applicable medium: Water
Weight: 10.6 oz (300 g).
Product Material: Resistant Resin, Silicone
How to use: Air source is air, about 0.75. Turn your gear at its best (breathe freely without air leaking) Ensure safety before diving.
Note: Brass connector, silicone mouthpiece, low pressure air hose. The depth of underwater diving is less than 30 meters.