Filter – Sundstrom SR515 Gas Filter ABE1 Threaded for SR 500 Series PAPR Units

Earmuff – Neckband 3M Peltor Optime III H540B Blk/Red (CL5 – 34dB)

Earmuff – Neckband 3M Peltor Optime I H510B Yellow (CL4 – 25dB)

Earmuff – Folding 3M Peltor Optime II H520F Green (CL5 – 32dB)