A:AnswerHi there,
I've only used them with my iPad pro and my iPhone 7 plus. I am able to use the Mic on those 2. I don't personally play Fortnite but I am assuming it would have the option to enable the Mic for the game itself as I've seen with other apps. I hope this helps... I can say that the sound is amazing on these, the only problem I have is that after wearing these over 2 hours, they started making my ears sore.
A:AnswerNo they are not. You can buy silicone sleeves that help a little, found them on Amazon. My issue is they start to hurt after a few hours of continuous use. I feel they are a bit large for mine but the sound is awesome. They are exactly like the ones that come with the iPhones and other Apple products, just wth small stems instead of wires:)
A:AnswerAs long as your music isn't ridiculously loud, yes. Also if you only have one in, that also helps. Switching between the two AirPods keeps the other one charged and lets the batteries not drain at the same time, also.
A:AnswerMy dad plans to get them and he has the Samsung galaxy Note 8. Although not all features work he loves the sound quality and will be getting them soon.