Allen ULTRX E-Muff 23dB NRR Electronic Hearing Protection

The AllenA(R) ULTRX(TM) E-Muff 23dB NRR Electronic Hearing Protection combines comfort, safety, and top-notch sound all into one convenient package. This pair of earmuffs is ANSI S3.19 tested and certified with a National Reduction Rating (NRR) of 23dB while the high-frequency microphone provides crystal-clear sound amplification for enhanced situational awareness. Plus, the microphone automatically shuts down any noise at 82dB. This electronic set of earmuffs easily folds down for efficient storage and transport with a padded headband for all-day comfort. Operates on 1 AAA battery (not included).