Top-Down convertibility design allows a single facepiece for APR, PAPR, SAR and SCBA respirators
Large dual voicemitters
To use as an air-purifying respirator, requires cartridge adapter 805622-01 for 742 Series cartridges, 805059-01 for 40mm NIOSH cartridges and 200423-01 for CBRN Cap-1 canister (all sold separtely)
