Craig Lloyd from Tech Olive writes: "As Sheldon from the NBC comedy The Big Bang Theory would put it, "Everything is better with bluetooth." That pretty much sums it all up. After I received my long awaited bluetooth headphones from Kensington, my life would be complete. I could now listen to music with my cell phone and my laptop wirelessly. Not only that, but these headphones come with a built-in microphone so I can use them to talk to people on my cell phone or on Skype on my laptop. Overall, there is so much functionality that you get out of these headphones."