Summary: Just had one of these delivered was not sure due to only one listed feedback and took the chance based the brand name. The headset just about pairs with my laptop.... but keeps asking for drivers.. I'm running Windows 7 and tested on windows 8.
Summary: I bought it because of the Sennheiser reputation. It was one of worst purchased I have done ever. Fit is painfull, and doesn't stay in place. Sound quality on the other end is excellent, however, sound quality on my end is too quit and bad.