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3M / H540A Noise Cancelling Ear Muffs Hearing Protection Noise Reduction Safety Earmuffs Adjustable Ear Protection
Specifications:
- Type: Safety Ear Muffs
- Model Number: 3M H540A Ear protection
- Material: Sponge, Fiber
- Brand Name: 3M
- Free shipping
- 100 days returns
- Low prices
- 5 million products