3M H7A, Head-band, Assembly, Blasting, Demolition, Machine operations, Sanding, Welding, Black, Green, Acrylonitrile butadien ...

3M H7A

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    Product Information

    3M™ Peltor™ Optime™ 101 over-the-head earmuffs feature a stainless steel headband for consistent force and effective hearing protection.

    For noise levels up to 101 dBA, these over-the-head earmuffs provide effective hearing protection.

    Stainless steel headband distributes weight for low-pressure fit.
    Earcup pivot points that tilt for optimum comfort and efficiency.
    Liquid/foam filled earmuff cushions.
    Color-coding for compliance sighting.
    Noise Reduction Rating (NRR)*: 27dB. CSA Class A.
    *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™.

    Hearing Protection Headphones 3M
    Product
    Name
    3M H7A
    Category
    Hearing Protection Headphones
    Brand
    3M
    Features
    Wearing style
    Head-band
    Best uses
    Assembly, Blasting, Demolition, Machine operations, Sanding, Welding
    Product colour
    Black, Green
    Material
    Acrylonitrile butadiene styrene (ABS)
    Packaging content
    Quantity
    10
    Ports & interfaces
    Bluetooth
    No
    Headphones
    Noise Reduction Rating (NRR)
    27 dB
    NOTE: The above information is provided for your convenience only, and we cannot guarantee its accuracy with the seller.

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