Si-Tech Argo Exhaust valve

Master buoyancy with the SI-Tech Argo Exhaust Valve, a precision-engineered drysuit accessory. Its extreme sensitivity to pressure variations ensures flawless gas evacuation for effortless trim and safe ascents. Designed for all divers, the intuitive, large-grip top lid is glove-friendly, offering confident operation even in cold, challenging conditions. Integrated safety features prevent accidental gas release on the surface. Experience superior control and peace of mind with this essential drysuit component