High Altitude Oxygen Supply System – Airborne Parachute Support Equipment

The High Altitude Oxygen Supply System includes an Onboard Oxygen Cylinder (5L) with three outlets supporting up to three passengers, a Single-Person Oxygen Cylinder for individual airdrop use, silicon rubber and PC composite Oxygen Masks with helmet communication compatibility, and an Oxygen Hoses Assembly with auto-switchover flow indicator valve. The second section covers Night Parachute Support Equipment, including a Tactical Helmet Light (45g, aviation aluminum, Ops-Core ARC rail compatible, 11 brightness modes, 360-degree rotation bracket), an Identification Light (multi-functional ARC rail/Velcro/backpack mount, five-color light sources for grouping and location), and an Illuminated Wind Direction Indicator (modular, displays wind speed and direction at the landing zone for descending paratroopers). All products are designed for ultra-high-altitude military parachute operations and airborne missions