3M Earmuffs Hard Hat Attached - 3Mh9P3E

Designed for durability and comfort

• The 3M™ PELTOR™ Optime™ Earmuffs feature a range of models for
• increasing hearing protection needs. The stainless-steel headband is
• designed to help keep Over-the-Head earmuffs in place. This product is
• designed to help prevent bending and warping. 

Custom options

• These earmuffs come in Over-the-Head and Hard Hat Attached models — as
• well as different bright colors — so supervisors and jobsite managers can verify
• compliance. To meet the requirements of diverse industrial jobs, these earmuffs feature a variety of NRR options. 

Compatible with 3M™ E-A-Rfit™ Dual-Ear Validation System

• E-A-Rfit™ provides an accurate quantitative assessment of how much noise reduction a
• hearing protector provides to an individual worker.
• For noise levels up to 98 dBA
• Universal mounting attachment fits most hard hats
• Earcup pivot points tilt for optimum comfort and efficiency.
• Ultra light with liquid/foam filled earmuff cushions.