3M PELTOR Earmuff Assembly M-985/37333(AAD), for Versaflo M-100 and M-300 Products SMA connector IP Rating: IP67 (weatherproof/dustproof)

IP Rating: IP67 (weatherproof/dustproof)

3M Peltor WS LiteCom Pro III Hard Hat: Programmable up to 70 channels with DMR digital capability

vibration-resistant connections

• Noise-cancelling microphone for crystal-clear transmission in loud environments

3M PELTOR Earmuff Assembly M-985/37333(AAD), for Versaflo M-100 and M-300 Products SMA connector IP Rating: IP67 (weatherproof/dustproof)M 985 earmuff assembly for Versaflo M 100 and M 300 products. NRR 24 3M PSD products are for occupational use only. *The NRR may overestimate the hearing protection provided during typical use. The M 985 Earmuff Assembly allows 3M Versaflo M 100 Series and M 300 Series users to use headgear mounted earmuffs. Includes one pair of Peltor H31 Earmuffs and hardware for mounting on the M 100 Series or M 300 Series products. Includes one pair of Peltor H31