Description
The 3M PELTOR H7A Optime 101 Headband Earmuffs offer reliable hearing protection with a Noise Reduction Rating (NRR) of 27 dB, designed for noise levels up to 101 dBA. These comfortable over-the-head earmuffs are ideal for environments like grinding, welding, painting, and machine operation. The low-pressure fit ensures comfort for extended wear, while the durable ABS material provides long-lasting performance.
These earmuffs meet CSA Class A specifications and are compatible with other safety gear, such as helmets and eyewear. Featuring replaceable ear cushions and foam liners, they are perfect for industries like automotive, manufacturing, mining, and oil & gas. The 3M PELTOR H7A earmuffs deliver effective protection in noisy settings, helping to prevent hearing damage while maintaining comfort.
Specifications
Attenuation Rating
27.0 dB
Bluetooth
No
Brand
PELTOR™
Corded
No
Dielectric
No
Earmuff Style
Over the Head
Electrically Insulated
No
Features
Comfortable Earmuffs
Hearing Protection Style
Over-the-Head
Material
ABS
Metal Detectable
No
Moisture Resistant
No
Noise Attenuating Headsets
Yes
Product Code
H7A
Product Color
Green/Black
Product Series
Optime
Product Type
Earmuff
Recommended Application
Grinding
Cleaning
Electrical
Sanding
Assembly
Blasting
Demolition
Facility Maintenance
Machine Operation
Painting
Welding
Recommended Industry
Automotive
General Manufacturing
Metal Fabrication
Military Maintenance, Repair & Operation (MRO)
Repair & Operation (MO)
Mining
Military Maintenance
Oil & Gas
Pharmaceutical
Transportation
Shape
Earmuffs
Specifications Met
CSA Class AL
Payment & Security
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