3M EarMuff H10A

3M™ PELTOR™ Optime™ 105 over-the-head earmuffs — dual-shell design for high attenuation in very loud environments.

Key features

• Proprietary dual-cup design — boosts noise-blocking ability
• Soft, foam-filled cushions — outstanding comfort
• Over-the-head headband

Protection & standards

• NRR 27–30 dB; certified to EN 352-1

Typical uses: very high-noise work. Industries: construction, heavy manufacturing, oil & gas, aviation.