3M™ Peltor™ Optime™ 98 Cap-Mount Earmuffs, Hearing Conservation H9P3E hard-hats-safety-helmets NIOSH approved against formaldehyde

NIOSH approved against formaldehyde

Weight: 378 gm

Visor Height: 9-1/2"

Full-arm protection

Absorbency up to 5 gallons

3M™ Peltor™ Optime™ 98 Cap-Mount Earmuffs, Hearing Conservation H9P3E hard-hats-safety-helmets NIOSH approved against formaldehyde3M Peltor Optime 98 cap mount earmuffs feature a universal mounting attachment that fits most hard hats. For noise levels up to 98 dBA Universal mounting attachment fits most hard hats Earcup pivot points tilt for optimum comfort and efficiency. Ultra light with liquid foam filled earmuff cushions. Noise Reduction Rating (NRR)*: 23 dB. CSA Class A. A versatile, cap mount earmuff. For noise levels up to 98 dBA. <br><br> (bul) Universal mounting