For sound quality we can say that it really sounds good, I think. Previously I had a SteelSeries Spectrum 5XB and am extremely satisfied with both headsets with the sound quality.
The comfort is something to get used to, as the headset is insich very stiff and thus relatively strongly presses on the head. After a few days, it was noticeably better.
The outside noise are very well suppressed and the handy button to mute the sound and the microphones are very useful for me.
The scope can be in my residential area say a straight line about 10 feet, through several walls - for me longer sufficient.
I would headset vermütlich buy again, but directly order the new battery!