The 3M PELTOR Optime 98 Earmuffs H9A are designed to provide reliable hearing protection for professionals working around hazardous workplace noise. Their over-the-head configuration combines durable construction with a comfortable fit for routine industrial use.

A stainless-steel headband helps maintain consistent pressure while resisting bending and warping. Pivoting earcups allow the fit to adjust around the wearer, while soft foam-filled cushions provide comfortable contact around the ears.

Key Features

• 24 dB Noise Reduction Rating (NRR)
• Over-the-head hearing protection design
• Durable stainless-steel headband
• Foam-filled ear cushions for comfort
• Pivoting earcups for improved positioning
• Lightweight construction for workplace use
• Suitable for noise environments up to approximately 98 dBA when properly selected and fitted
• CSA Class A hearing protection

Suitable Applications

• Manufacturing facilities
• Construction and engineering sites
• Industrial maintenance
• Workshops and processing areas
• Transportation and utility operations
• Other noisy occupational environments

FAQs

What is the NRR of the 3M PELTOR Optime 98 H9A?
The current 3M US product listing specifies a Noise Reduction Rating of 24 dB for the H9A over-the-head model.

Is the H9A suitable for industrial workplaces?
Yes. It is designed for occupational hearing protection in manufacturing, construction, maintenance and other noisy work environments.

Is the headband durable?
Yes. The stainless-steel headband is designed to resist bending and warping while maintaining consistent pressure.

Are the earcups adjustable?
Yes. The pivot points allow the earcups to tilt for improved positioning and wearer comfort.