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| With a noise reduction rating of 22db and an extremely low profile, this electronic earmuff is destined to become very popular with shooters. It amplifies low-level ambient sound such as conversation while instantly reducing potentially damaging sounds. Padded stereo muffs afford greater comfort to the user. This water-resistant protection has an outstanding 350-hour battery life, an easily accessed snap-on battery compartment cover, four-hour auto shut-off, integrated power and volume knobs, an external audio plug, and they fold up for compact storage. Uses 2 AAA batteries (included). |
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