1440 3M™ Padded Ear Muffs 1 per BX

3M™ Ear Muffs 1440 feature large, multi-position ear cups, contoured ear cushions, sliding headband tension adjustment system, wide padded headband and is only 8 oz. Recommended for moderately high noise situations (up to 95 dBA TWA).

Noise Reduction Rating: 24 dB

Padded Ear Muffs
• Provides greater comfort and fit with large, multi-position ear cups, contoured, soft sealing ear cushions, and sliding headband tension adjustment system
• Provides improved sound insulation due to contoured ear cushions
• Are light-weight (8 oz) for longer wear time
• Creates comfortable and consistent ear cup seal with the wide padded headband
• Easy to replace soft sealing cushions and molded foam ear cup inserts

3M Occupational Health & Environmental Safety, 3M Center Bldg. 275-6W-01, St. Paul, MN 55144-1000. Tel: 800-896-4223; Fax: 800-542-9373.