I bought Monster Beats, headphones off of ebay. I got them for about 46$ included shipping. One thing I didn't know before, was that these headphones are very easy to counterfeit. It took me a day and two after the headphones came to me for me to realize that they were fake. I didn't know they could even counterfeit headphones like that. The original headphones cost about 170$. I was very pissed off at both ebay and monster, that they had not placed a warning on the ebay site itself when I searched for them. This is a VERY big problem on Ebay and for monster itself. They should atleast put up a warning for buyers. I pulled my hair trying to get my refund, but succeeded at the end.