3M E-A-R Caboflex Model 600 Hearing Protector 320-2001
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- Silicone tips contain a foam core for an effective seal and good noise reduction.
- Flexible band can be worn under the chin for use with hard hats.
- Ideal for intermittent hearing protection needs.
- Replacement Pods also available.
- Noise Reduction Rating (NRR)* 20 dB when the band is worn under-the-chin. 17 dB when the band is worn behind-the-head. CSA Class BL