Despite being quite affordable, you get a host of very useful features like good sound quality, Bluetooth connectivity, active noise cancelling as well as IPX7 sweat resistance. This feature set is really hard to beat for the price.
The mic won't get in your way. It is integrated in the earpiece instead of the cable, so it won't cause you any distraction. Mic audio quality is decent, so your voice should easily be heard on the other line.
Not only do these have an IPX5 rating for splash/sweat resistance, but there also is a nano-coating applied to the interior parts. The chances of liquids causing damage to these are substantially minimized.