Pros Great sound quality and comfortable fit.
Cons Constant white noise in the background when nothing is making sound.
Summary I decided to try this when I was in the market for a new headset. Upon inspection the headset seemed durable enough for my use and not too clunky. Upon plugging it in, I was hissed at by the headset more than my roommate's cat on a bad day. While the sound quality was great and the headset was comfortable to wear, the constant hissing did nothing but give me a big headache for a price. I'll go back to my cheap plantronics for now.
Pros Good sound.
Cons Poor construction and materials. Earpieces came off and had to be super glued back on the head band. Finally the voice feature gave out.
Summary Look for a different manufacturer. I'm shopping now.
Pros I'm thinking. I'm thinking.....
Cons There is a tri-axial stress point just above the earpiece bracket. This high stress point is constructed of the cheapest re-grind plastic known to man. Even foreign workers look at it and say "that's too cheap to work"
Pros Great sound, nice features and compatibility .
Cons Went through 2 different headsets of this brand, the volume controller in-line went out on both PX21 headsets.
Summary It's a great headset for those who would use it ever now and then. I feel that if you are an avid gamer and use a headset all the time, this is not the hardware you want. Look for another brand that is more reliable.
Pros Multi platform usage. I also use these headphones for creating commentaries for YouTube, and they work fine.
Cons Sound quality is very cheap. Explosions in the game sound like crackling noises. Also, the volume control dial/amp unit is very sensitive to movement. Instead of click dials, it has the old circular turn dials.
Summary Overall it's decent if you never used headphones before. I would spend a little bit more money to get a better sounding product.