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![Remote Speaker Microphone with 3.5mm audio port [Vertex EVX-S24] (RSM-Y6)](https://cdn11.bigcommerce.com/s-3f922/images/stencil/500x500/products/4810/8084/Shoulder_Microphone_Back__19982.1557263400.jpg?c=2 "Remote Speaker Microphone with 3.5mm audio port [Vertex EVX-S24] (RSM-Y6)")
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![Remote Speaker Microphone with 3.5mm audio port [Vertex EVX-S24] (RSM-Y6)](https://cdn11.bigcommerce.com/s-3f922/images/stencil/500x500/products/4810/8086/Shoulder_Microphone_Side_2__48797.1557263400.jpg?c=2 "Remote Speaker Microphone with 3.5mm audio port [Vertex EVX-S24] (RSM-Y6)")
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![Vertex Multi Unit Charger [VX451 VX454 VX459 EVX531 EVX534 EVX539]](https://cdn11.bigcommerce.com/s-3f922/images/stencil/200x200/products/949/8406/6shot-slim-side__33954.1562883677.jpg?c=2 "Vertex Multi Unit Charger [VX451 VX454 VX459 EVX531 EVX534 EVX539]")
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RSM-Y6: The remote speaker mic is Our Replacement for the Vertex EVX-S24 Shoulder Microphone. Our Replacement Features Coil Cord and Swivel Clip and a 3.5mm Audio Jack for easy connections. Easy to clean and use.
For use with the following: