3M™ Listen-Only Headset - Neckband Model HTM79B-42
The ideal choice for clear, crisp listen-only reception in extreme noise areas.
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ITEM#
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HTM79B-42
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MANUFACTURER
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3M
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3.5mm stereo threaded plug. Extreme comfort with patented liquid/gel-filled ear cushions. Deep earcup for increased room. Patented spring arms for durability and low pressure. Ideal for heavy equipment operators, airport, construction, manufacturing, agricultural and racing environments. NRR 24dB. HTM79B-42