3M
3M PELTOR H540B OPTIME III SERIES NECKBAND EARMUFFS-34dBA CLASS 5
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3M PELTOR H540B OPTIME III SERIES NECKBAND EARMUFFS-34dBA CLASS 5
Details
The OPTIME III Series is a high performance hearing protector and has been developed for use in extremely noisy environments. The protection is based on a technology with a double casing minimising resonance in the casing giving optimum high-frequency attenuation. An acoustic connection between the inner and outer casings provides maximum low-frequency attenuation. The sealing rings are broad and filled with soft plastic foam for the best fit and low contact pressure.
- Represents the ultimate in earmuff technology by combining extreme noise protection with exceptional wearer comfort
- neckband format
- Patented liquid & foam filled cushions provide a quality noise seal with low pressure for all day wearer comfort
- Stainless steel headband wired with four point suspension helps distribute cushion pressure evenly & earcups pivot for consistent fit
Specifications
Colour |
Black/Red |
Cord Type |
None |
Electrically Insulated |
No |
Hearing Protection Style |
Behind the head |
Product Type |
Earmuffs |
Shape |
Earmuffs |
Size |
One Size Fits All |
SLC80 Rating |
34 dB (Class 5) |
Standards/Approvals |
AS/NZS 1270:2002 |
Suggested Applications
- General Industry

