3M™ H9A PELTOR Optime 98 Earmuffs Over-the-Head3M PELTOR Optime 98 Earmuffs H9A The 3M H9A PELTOR Optime Earmuffs offer a variety of models designed to increase hearing protection needs. A versatile, over the head earmuff 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. Ultra light with liquid foam filled earmuff cushions. Color coding for compliance sighting. Noise

NIOSH approved for negative pressure air purifying and supplied air dual airline applications

and 7500 Series Facepieces

These H9P3E Earmuffs are compatible with most standard hard hats and not compatible with full brim hard hats and with Fibre-Metal hard hats

Reusable Respirators Hazard Type Mold

First Responders

or 3M Dual Airline Systems against a variety of gases

offering reliable performance with a 4-year warranty and a 5-year shelf life

It may also be useful when working with high-pressure valves

3M 6001 Cartridge

this Philips AED battery guarantees reliable performance every time

3M Filters

foam-filled cushions