Of the function and quality of an absolutely excellent headset. Would there not lack bass when playing. Who has a home theater system in the living room is with the headphones not really happy because simply lacks the bass. The heights are transferred perfectly. It is noise was what remained a previously denied. But as I said, the bass is missing. That to me is already an important criterion ... Nevertheless, I keep the headset because it makes the online gamble with friends comfortable. My friends understand me better and I my friends.
+ Battery Performance + Comfort + Function options + Heights + Reception width + Call quality and reception + Suitable for eyeglass wearers