Optimum comfort on long work days thanks to the wide, softly padded bracket. For extreme noise pollution. Maximum high frequency insulation thanks to double shells minimises the resonance in the cups. However, signals and speech can easily be heard at the same time. SNR: 34 dB (H: 40 dB / M: 32 dB / L: 23 dB).
Manufacturer information: 3M Deutschland GmbH | Carl Schurz Str. 1 | DE 41453 Neuss | Innovation.de@3M.com
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III. Bass pitches and extremely loud (approx. 105 - 110 dB)
Hearing Protectors
EN 352-1:2020
SNR insulation value
34 dB
Type / form of wear
Capsules (over the ear)
Connection / attachment
with head band
Reusability
Reusable
Bass tones and extremely loud ...
Extra soundproofing for low and high frequencies, designed for extremely noisy environments. These ear protectors meet the strictest of requirements with respect to sound insulation.