3M™ E-A-R™ Model 1000 Earmuffs 330-3001

Part Number 300003M Product Number 330-30013M ID 70071515400UPC 10080529300000
  • 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.
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For industrial/occupational use only. Not for consumer sale or use.
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Specifications
Attribute Name
Value
Attenuation
20 Decibel
Bluetooth
No
Brand
E-A-R™
Case Quantity
24
Corded
No
Dielectric
Yes
Earmuff Style
Over the Head
Electrically Insulated
Yes
Hearing Protection Style
Multi-position, Over-the-Head
Hearing Protection Type
Headband
Material
ABS
Metal Detectable
No
Noise Attenuating Headsets
Yes
Packaging
Box
Product Color
Black, Maroon
Product Type
Earmuffs
Recommended Application
Assembly, Cleaning, Demolition, Electrical, Facility Maintenance, Grinding, Machine Operations, Painting, Sanding, Welding
Recommended Industry
Automotive, General Manufacturing, Metal Fabrication, Military Maintenance, Military Maintenance, Repair and Operation (MRO), Mining, Oil & Gas, Pharmaceutical, Repair and Operation (MRO), Transportation
Shape
Earmuffs
Size
One Size Fits Most
Details
  • 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™.

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For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.