The ear muffs are specifically designed to be mounted on Industrial Safety Helmets. They are adjustable, so they can be positioned over the ear when required, or "parked" away from the ear at other times.

Conform to European Standard: CE EN352-1

Specifications:

• Broad, super-soft ear cushions with high-density, slow-recovery foam create a low-pressure, secure seal that rests evenly on the entire ear. avoiding noise leakage.
• The hearing ear muffs for use with a wide range of hard hats. Ear cups snap in place during use and swing back when not in use.
• Soft foam ear cup cushions for all day comfort.
• Internal acoustic foam pad.
• Durable high impact ABS cups.
• SNR: 28dB