3m Peltor Optime 98 Earmuffs H9A, Over-the-head,yellow

Product Description

A versatile, over-the-head earmuffs featuring a stainless steel headband for consistent force and effective hearing protection For noise levels up to 98 dBA. - Stainless steel construction resists bending and warping. - Earcup pivot points tilt for optimum comfort and efficiency. - Ultra light with liquid/foam filled earmuff cushions. - Color-coding for compliance sighting. - Noise Reduction Rating (NRR): 25 dB. CSA Class A. The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation.

From the Manufacturer

The Peltor Optime 98 earmuff is recommended for very high noise level environments. Safe, comfortable and economical for all day protection. Note, this is the over the head model.