Pros: ABSOLUTELY NOTHING!!!!!!!!!!!!!!!!!
Cons: ABSOLUTELY EVERYTHING UNDER THE SUN!!!!!!!!!!!!!
I bought this because I thought it would somewhat live up to it's orign of design which is in Switzerland. I thought the Europeans always had one the best engineers no matter which field it was. Wow Jzzzzzzz! this is the biggest piece of GARBAGE headphone I have ever tried period!!!!!!!!! worst than a cheap pair of 5 dollars headphones!!! First of all, the additional ear adator pieces would not even go in right and the sound was absolutely horrible!! I am so shocked that the marketing team at Koss would consider marketing such a poor design and quality to the consumers, unless they thought we americans were totally sound deF!! Shame on you guys at Koss!!! this is a big pile is GARBAGE and stern warning to anyone who is even thinking about purchasing anything from them!! No wonder there is was 0 reviews for this product!! Needless to say I will be taking this pile of garbage for something more reputeable that delivers what they claim!
...
