ULTRX 23 dB Electronic Earmuffs, Black

Experience superior hearing protection with the ULTRX electronic earmuff - designed for optimal sound clarity, comfort and safety. With a noise reduction rating (NRR) of 23 dB, these earmuffs effectively shield your ears from harmful noise levels while ensuring you stay aware of your surroundings. The high-frequency microphone enhances ambient sounds, while the intelligent 82 dB cutoff feature automatically blocks out dangerously loud noises to protect your hearing. Powered by a single AAA batte