Motorola MH-45B4B

Motorola A13960507 MH-45B4B Noise Canceling Speaker Mic

The Motorola MH-45B4B heavy duty remote speaker mic is the most popular rugged audio accessory for Motorola EVX and VX series two way radios.  Motorola’s MH-45B4B remote mic can conveniently clip on the collar which comes in handy in loud environments.  Hold down the push-to-talk button on the Motorola MH-45B4B mic to transmit.

The number one reason radios break is from being dropped.  With the Motorola MH-45B4B remote speaker mic your employees don’t have to remove the radio to transmit or receive.

The Motorola MH-45B4B works with Motorola VX and Motorola EVX series two way radios.  Additionally, the Motorola MH-45B4B works with these Vertex Standard two way radios: VX-160, VX-180, VX-231, VX-350, VX-351, VX-354, VX-410, VX-420, VX-450, VX-451, VX-454, VX-459, EVX-530, EVX-531, EVX-534, and EVX-539 Series two way radios.

The Motorola MH-45B4B remote speaker mic is rated as intrinsically safe with the following Motorola two way radios:  ISVX-421, ISVX424, & ISVX429 and these Vertex Standard two way radios:  ISVX-410, ISVX-420, ISVX-414, ISVX-417, ISVX-424, & ISVX-427.


The MH-45B4B is ideal for construction workers, security agents, and others in high use environments.  The Motorola MH-45B4B shoulder mic is covered by a one year replacement warranty.


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