Mic is detected in ANY USB port, its NOW plug and play and working. The shoes look great but very uncomfortable! so im not a high heel person at all. I was a little skeptical at first just based on price point. Theyre super comfy, I like the extra bassy sound. Of course that?s no big deal as the bike rack was plenty long enough to clear the spare to begin with. So the lip is matte its a low profile slide that doesnt scream a brand and does not look cheap. But heres the thing, these are marketed as track shoes aka running. If youre looking for guest slippers (based on some of the other reviews, saying that they might get flat over time) that wont be worn all the time, I really recommend these! Great value for money, very firm and highly recommended.