Adjustable Corrosion Resistant Diving Regulator

This diving regulator measures 10 cm × 10 cm × 5 cm (3.94 in × 3.94 in × 1.97 in) and weighs approximately 320 g (based on typical resin-silicone construction). It is constructed from corrosion-resistant resin and medical-grade soft silicone, with a threaded connection for secure integration into standard scuba air systems. Designed for reliable performance at working air pressure of ~0.75 MPa, it delivers steady, pressure-reduced airflow without surges or drops. The integrated adjustable gear mechanism allows precise tuning to eliminate air leakage and match individual breathing preference. The soft silicone mouthpiece reduces jaw fatigue by easing masseter muscle strain during extended dives, supporting comfortable, low-resistance breathing underwater.