Works with any remote microphone with a 3.5mm accessory jack. Cable Length 18". The quality and comfort of our acoustic tube surveillance kits is now available in a listen-only earphone, This kit features heavy grade industrial jacketed cable for maximum life in the field and a surgical grade acoustic tube earphone for listening privacy and convenience.
Quality and convenience, all in one...
Need a 2.5mm kit? Check out this one: 2.5mm Earphone Kit
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