3M H7P3E 3M™ PELTOR™ Optime™ 101 Earmuffs, H7P3E, hard hat attached, 10 pairs per case, Colour: Green/Black, 3M Stock No. 7000009668

3M (815) (815) 3M™ PELTOR™ Optime™ 101 Earmuffs, H7P3E, hard hat attached, 10 pairs per case, Colour: Green/Black, 3M Stock No. 7000009668 3M™ PELTOR™ Optime 101 Earmuffs H7P3E fits well with most helmets, eyewear and other safety equipment. Features an ear cup button for listening mode Listen-through capability with the pass-through sound limited to 87 dB Auto-switches to full protection after 30 seconds or when button is pressed again Liquid/foam filled earmuff cushions for comfortable long-term wear Listen-through capability with the pass-through sound limited to 87 dB