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MH-66A4B IP57 (Intrinsically Safe) Submersible Speaker Microphone
If you are looking for a waterproof speaker microphone for your Vertex Standard Portable two way radio, the MH-66A4B is for you.
Compatible with: VX-231, VX-260 Series, VX-350 Series, VX-450 Series, ISVX-450 Series, EVX-261, EVX-530 Series, ISEVX-534.
MH-66A4B IP57 (Intrinsically Safe) Submersible Speaker Microphone
If you are looking for a waterproof speaker microphone for your Vertex Standard Portable two way radio, the MH-66A4B is for you.
Compatible with: VX-231, VX-260 Series, VX-350 Series, VX-450 Series, ISVX-450 Series, EVX-261, EVX-530 Series, ISEVX-534.
