3M Peltor Optime 98 H9A Over-the-Head Earmuffs (SNR 27 dB)

The 3M Peltor Optime 98 H9A are over-the-head (headband) earmuffs delivering an SNR of 27 dB. As a lightweight, economical everyday option, they give reliable hearing protection for factories and workshops with moderate noise levels.

Product overview

The Optime 98 H9A is the headband version of 3M’s value-focused Optime 98 earmuff. Because the SNR is 27 dB, it suits moderate-noise environments where workers need comfortable, all-day protection without the bulk of higher-attenuation muffs. The adjustable band and soft cushions fit a wide range of users.

Key features and benefits

• SNR 27 dB: reliable attenuation for moderate-noise environments.
• Over-the-head band: adjustable, stable fit for most users.
• Lightweight & economical: a practical everyday choice.
• Comfortable cushions: soft seals for long-shift wear.
• Genuine 3M Peltor: reliable, consistent hearing protection.

Main industries and applications

• Manufacturing & assembly: moderate machine noise.
• Workshops & maintenance: general industrial noise.
• Logistics & warehousing: equipment noise.
• Visitor & contractor PPE: easy-to-use everyday muffs.

Technical specifications

Why buy from Techmaster Electronics

Techmaster Electronics is an authorised supplier of 3M personal protective equipment in Vietnam. We supply genuine 3M hearing protection, advise on the right attenuation and fit for your noise levels, and provide dependable after-sales support. Contact Techmaster for a free consultation and a quotation.

Frequently asked questions

What noise level do the Optime 98 H9A reduce?

They provide an SNR of 27 dB, suited to moderate-noise factory and workshop environments.

How are they worn?

The H9A is the over-the-head headband version, which adjusts to fit a wide range of users.

How are they different from the H9P3E?

The H9A is the headband version, while the Optime 98 H9P3E is the cap-mounted version that clips to a hard hat.

How do they compare to the Optime 101?

The Optime 98 (SNR 27 dB) is the value option for moderate noise; the Optime 101 (SNR 30 dB) offers higher attenuation for louder environments.