Air-Balanced First Stage: Diaphragm delivers consistent airflow unaffected by depth, tank pressure or breathing rate; Two opposing high-pressure ports allow first stage to be positioned either up or down and provide optimum hose/transmitter layout Large, Durable Second Stage: Our largest casing and diaphragm are designed with reinforced technopolymer and provide increased breathing sensitivity; Air-balanced valve minimizes inhalation effort at varying depths and supply pressures Customizable Controls: Adjust air delivery using the inhalation effort knob for changing depths, water conditions and personal preference; Venturi-Initiated Vacuum Assist dive/pre-dive switch prevents free flows in cold water or when used as an octopus Enhanced Airflow Delivery: Super-flow hose with oversized bore allows more air to flow on each inhalation; High-flow exhaust valve reduces exhalation for better overall breathing comfort throughout your dive Environmentally Sealed System: Prevents water and pollutants from entering the inner mechanism and resists freezing; Dry chamber with double spring enhances reliability
| Color | Black |
| Size | None Or Other |
| Gtin | 4048336418249 |
| Mpn | 12.255.010 |
| Age_group | ADULT |
| Condition | NEW |
| Gender | UNISEX |
| Material | Chrome-Plated Brass |
| Product_category | Gl_outdoors |
| Google_product_category | Sporting Goods > Outdoor Recreation |
| Product_type | Sports & Outdoors > Sports > Water Sports > Diving & Snorkeling > Regulators |