3M SKU: 7000052747
Lead Time: ~2 days
3Mâ„¢ E-A-Rflexâ„¢ banded hearing protector with UltraFitâ„¢ tips features a unique hinged band fits a wide range of head sizes, and can be worn in three different positions.
*The NRR may overestimate the hearing protection provided during typical use.;Excellent attenuation in all three wearing positions: over-the-head, under-the-chin, and behind-the-neck.;Noise Reduction Rating (NRR)* 24 dB when worn over the head or behind the neck, and 27 dB when worn under the chin.CSA Class AL;Pivoting, hinged band provides adjustable positions for a more comfortable fit and seal.