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- Listening mode capability allows wearer to hear people talk or sounds without removing headset
- In listening mode, amplified sounds are limited to 87 dB
- Auto-switch returns earmuffs to normal hearing protection mode after 30 seconds
- Earcups with liquid and foam filled cushions offer comfort for long wear and optimum seal
- Possible industries include: heavy equipment operators, airports, manufacturing, construction, agricultural, racing, oil rigs, petroleum refineries
- NRR 26dB*
*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.
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