Purpose: Air Filter

Required Adapter: Ocean Reef APA Aria Protective Adapter

Compatible Ocean Reef Full Face Snorkel Masks: Aria QR+, Aria Classic, Aria Jr, UNO, All Current & Past Ocean Reef Branded Products Regardless of Size & Color

Additional Compatibility: Head Full Face Snorkel Masks, Sea Vu Dry (1), Sport

Protection Against: Gases Vapors & Particles, Highly Toxic or Highly Irritant Particulates, Higher Levels of Dust, Solid & Liquid Aerosols, Airborne Viral & Bacterial Threats

Materials
Filter Housing & Plugs: Polypropylene
Sorbents: Activated & Impregnated Carbon
Particle Filter: Micro Glass Fibers, Cellulose-Fibers

Outer Diameter: 4.15″ (108.5mm)
Height (incl thread & plugs): 2.95″ (75mm)
Weight: Approximately 11.2 oz. (318 g)