Video Review: Sennheiser/Adidas PMX680

Rating: 9 out of 10
Pros: Sweat-proof, Teflon in the cord for durability, comfortable fit while exercising, cord only comes down from one side, inline volume control.
Cons: The volume control is poorly placed where it is not long enough to clip on your pocket nor on you shirt collar.
Overall: The Sennheiser/Adidas PMX680 are a superior headphone especially for the athlete.  They are awesomely comfortable and stay put while you are running.  With true highs and low lows the sound quality is above par for a exercise headphone although most just want decent sound and comfort while seating.  The PNX680 can be purchased from a plethora of retailers but I found the best deal for $49 from Amazon.  You can learn more about these and all the offerings from Sennheiser by visiting their website.