Roccat Cross Gaming Headset @ techPowerUp
 

The Roccat Cross is a comfortable and lovely sounding gaming headset with an interesting twist. You can remove its boom microphone and attach a secondary cable equipped with an in-line microphone, plug it into your smartphone, and use it as a mobile headset. It holds its own in both of those scenarios, which fully justifies its $70 price and then some.

https://www.techpowerup.com/reviews/ROCCAT/Cross/