AV2000 Poly Harness Mask

Features a sleek, low-profile design for excellent downward and peripheral vision, a soft, flexible nosecup for long lasting comfort, dual, built-in (and replaceable) mechanical voicemitters for improved communication and speech intelligibility and an adjustable four-point polyester head harness. Impact resistant, clear polycarbonate lens. Note: A quarter turn twist lock adaptor (SCO80562201) is required for use with 742 Series cartridges. NIOSH approved. Cartridges filters sold separately. Show Less