Cons: 1. it is not comfortable to wear. 2. prolonged usage will definitely hurt the ear/headache. 3. the ear padding is thin. could have been thicker for more comfort. 4. mic audio is slightly low; you have to talk louder for the other person to hear you speak clearly. 5. the audio and mic plugs looks well seasoned; looks like a 2nd hand stuff. Pros: 1. sound quality is good; deep enough, very tight and controlled bass, treble is great and mid is good for a headsets of this price. it would be a great headsets for music lovers whom on low budget. 2. built material (aluminium or tin?) is decent and sturdy. Conclusion: NOT A WORTHY headset even at a quite cheap price. it is really not comfortable to wear, so why should we wear it even its sound quality is good? and i believes i had got a 2nd hand piece but i do not want to trouble myself to make a return and wait a little longer for the replace piece; wasting my time and i need a headset with mic immediately. therefore, better spends a little bit of your money for a better and MORE COMFORTABLE headset.