Hope im in the right one. Just installed a pair of Moman H2 intercom headsets on our helmets and ran into a small mystery I can’t seem to solve, the mic has two distinct sides one is rounded with 4 larger holes and the other is flat with a bunch of tiny ones. Theres no clear marking to show which side should face the mouth. I’ve checked the manual and still came up empty. Anyone else using these? Which side is the actual mic input and does it really make a difference in clarity or wind noise? Would love to hear from someone whos tested both ways.