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×Reusable Corded Ear Plugs
Reusable Corded Ear Plugs
EPR02 contains all the advantages of the EPR01 but with the added benefit of being attached together at opposing ends of a lightweight yet durable plastic cord. The cord allows for the ear plugs to be conveniently hung around the neck when not required and inserted again swiftly when necessary.
SNR=30dB H=31dB M=26dB L=24dB | |||||||
---|---|---|---|---|---|---|---|
Frequency (HZ) | 125(Hz) | 250(Hz) | 500(Hz) | 1000(Hz) | 2000(Hz) | 4000(Hz) | 8000(Hz) |
Assumed Protection | 25.3 | 22.3 | 24 | 25.4 | 30.7 | 32.6 | 35.4 |
Mean Attenuation | 29.6 | 26.2 | 27.8 | 29.2 | 34.1 | 36.4 | 38.7 |
Standard Deviation | 4.3 | 3.9 | 3.8 | 3.8 | 3.5 | 3.7 | 3.3 |