1. Hong Kong
  2. All 3M Products
  3. Personal Protective Equipment
  4. Hearing Protection
  5. Earmuffs
  6. 3M™ E-A-R™ Model 1000 Earmuffs 330-3001, 24 EA/Case

3M™ E-A-R™ Model 1000 Earmuffs 330-3001, 24 EA/Case

  • 3M ID 70071515400

Large earcup openings and soft, foam-filled cushions offer a snug, comfortable fit.

Durable, lightweight construction of non-conductive, dielectric plastic.

Noise Reduction Rating* NRR 20 dB (CSA class B) when the band is worn over-the-head. NRR 22 dB (CSA Class A) when the band is worn under-the-chin. NRR 22 dB (CSA Class B) when band is worn behind-the-head.

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Details

Highlights
  • Large earcup openings and soft, foam-filled cushions offer a snug, comfortable fit
  • Durable, lightweight construction of non-conductive, dielectric plastic
  • Noise Reduction Rating* NRR 20 dB (CSA class B) when the band is worn over-the-head. NRR 22 dB (CSA Class A) when the band is worn under-the-chin. NRR 22 dB (CSA Class B) when band is worn behind-the-head
  • *The NRR may overestimate the hearing protection provided during typical use

3M™ earmuffs feature durable, lightweight construction of non-conductive, dielectric plastic that can be worn over-the-head, behind-the-neck or under-the-chin.

Low-profile and lightweight earmuffs may be worn over-the-head, behind-the-head, or under-the-chin. Provides a protective seal without excess pressure while the pivoting earcup connections maintain the seal and proper alignment. • Large earcup openings and soft, foam-filled cushions offer a snug, comfortable fit. • Durable, lightweight construction of non-conductive, dielectric plastic. • Noise Reduction Rating* NRR 20 dB (CSA class B) when the band is worn over-the-head. NRR 22 dB (CSA Class A) when the band is worn under-the-chin. NRR 22 dB (CSA Class B) when band is worn behind-the-head. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™.

Region Title Name Contact Number
Hong Kong 3M Personal Protective Equipment & Fall Protection Marketing Manager Alice Leung Tel: 2806 6111
Email: akleung@mmm.com
Hong Kong 3M Personal Protective Equipment & Fall Protection Account Manager Freeze Kwok Tel: 2806 6315
Email: fkwok@mmm.com
Hong Kong 3M Personal Protective Equipment & Fall Protection Senior Account Manager Kenenth Tam Tel: 2806 6307
Email: ktam2@mmm.com

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