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Work earplugs
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Soft and comfortable
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Safe attenuation of 23dB
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100x reusable
What's in the box
2x | WorkSafe earplugs |
1x | cord for earplugs |
1x | storage case |
1x | manual |
Specifications
Product Dimensions | Ø 9 - 12 mm |
Item Weight | 30g |
Colour | Black/red |
EAN | 8717154023527 |
Attenuation
Frequency Hz | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
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Average noise reduction value dB | 23.4 | 23.1 | 23.6 | 22.3 | 23.4 | 27.2 | 26.3 | 25.1 |
Standard deviation dB | 5.1 | 5.0 | 4.1 | 3.9 | 3.3 | 3.7 | 4.0 | 3.9 |
Expected noise reduction value in dB (APV) | 18.3 | 18.1 | 19.5 | 18.4 | 20.1 | 23.5 | 22.3 | 21.1 |
Certification
UKCA | CE | This product is UKCA and CE certified |
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Own the volume
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Alpine technology

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Hearing protection for DIY projects

