Aux In Cable on a wireless microphone?

[jbray241]

I bought a bluetooth wireless microphone. The sound quality (output) is fine but when I talk to others over skype with it, they report the quality as being very poor.

The actual microphone is built into the headset. There is no "microphone" portion (i.e. the extension that protrudes from the headset to near your mouth). However it does have an "Aux In" port. Is this something I can use to attach a more robust microphone? Perhaps something like this:
https/www.amazon.com/Electop-Flexible-Microphone-Covered-Notebook/dp/B012WPJON4/ref=sr_1_17?ie=UTF8&qid=1477467479&sr=8-17&keywords=3.5mm+microphone

Or does it serve another purpose?

Thank you

 

[Seankay]

I think it is for another purpose, but if you are using it on a laptop or system, then you can connect this mic to your laptop directly and for sound you just can use the headset.