The Neptune III IDM diving full-face mask blends an integrated second stage with a surface air valve and a doffing handle into a single, field-ready system for scuba gear. The redesigned 2nd stage delivers smooth, natural airflow with low inhalation resistance, making breathing feel effortless for divers of all levels.

Built for rugged conditions, the mask features a double-coated anti-scratch visor, a durable polyurethane regulator housing, and a silicone shock-absorbing deflector to withstand demanding dives. It offers a superior comfort fit with a redesigned orinasal pocket and a wide panoramic view for enhanced underwater awareness.

Designed for real-world use, the Neptune III includes a one-handed doff and a dive/pre-dive switch to improve control in varied conditions. The Quick-Detach System allows rapid removal of the second stage for maintenance (Level 1 technician certification required), and the system is fully adaptable with the Neptune Backpack and extender kit to support your diving gear needs.