AUSCB 

 AUSCB 5W UHF CB Handheld Radios - wholesale direct to the public

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Listening only earpiece

$8.00

 
This listening only earpiece can be used with the AUSCB's accessories port for listening only, or more commonly for connecting to the Compact Speaker Microphone's 3.5mm port (at the base of the mike housing) for louder audio in noiser environments.

This will still allow the speaker microphone's internal mike to work as usual.

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