Three-position earmuff can be worn over-the-head, behind-the-head or under-the-chin. Includes crown strap required for under-the-chin or behind-the-head wear. Lightweight, durable plastic construction is non-conductive for tough environments. Features large earcup openings with soft, foam-filled cushions, replaceable foam cup liners and take-apart assembly for easy cleaning. NRR 25 (over-the-head), NRR 26 (behind-the-head) and (under-the-chin). 24/Case.
NRR: 25/26, Model 3000 earmuffs
- Brand Name: 3M
- Description: Model 3000 earmuffs
- Unit of Measure: Ea
- Weight: 0.723
- Unit Cube Volume: 0.08450000000000001
- Safety Gear Pro Catalog Page Number: 71