If you're going to buy from a company that uses marketing terms like "Gaming headsets", Good luck finding good ones.
My advice is go for actual headphones from either Senheiser or Audio Technica.. Better sound quality and comfort.
I personally have Senheiser HD598's which are the best for gaming in my opinion, but since you want wireless I couldn't tell you which ones to get..
Definitely don't get the Astro A50's, they are overpriced, look hideous, and lower quality than actual decent headphones for less.. They are targeted towards console players who follow those pro cod gamers sponsored by Astro, they are popular the same reason those Dr. Dre headphones are..