How do I get my mic to work?

Hello all,

I’ve got a Labtec microphone and I can’t figure out how to use it. I remember I used to make phone calls over the internet with it a couple of years ago but I deleted all the software. Here’s the mic

It’s a pretty common model so I’m hoping one of you have the same one and can offer some advice on how I hook it up.

Thanks :beer: