Sennheiser RS 4

33% of reviews on Amazon.com give this product a positive rating.

Overall the quality and value of these headphones is good but a number of refinements are needed to make them great.The sound quality is comparable to $30-$40 or so corded headphones. Bass is a bit lacking, as is volume. If you get the volume...

The sound quality of these headphones were decent - but not as good as wired headphones costing half as much. It was still more than enough to satisfy all but a purist.The transmission was flawless. All throughout my house in any level , I never...

First, it's analog. That's important to understand. So if you have anything else in the house running on 900 MHz -- like a cordless phone -- you'll get heavy hissing. You'll have to do a lot of fiddling. If you want to use the headphones only on line...