ARC S18054 Heavy Duty Waterproof IP57 Speaker Mic for Vertex VX & P 2-Way Radios

ARC S18054 speaker shoulder microphone. See pictures for details. Compatible with Vertex Standard VX-820, VX-821, VX-824, VX-829, VX-P821, VX-P871, VX-P824, VX-P874, VX-P829, VX-920, VX-921, VX-924, VX-929, VX-P921, VX-P971, VX-P924, VX-P974, VX-P929, and VX-P979 two way radios.

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