Great Product!!!

The headphones do improve the satellite reception. But sound quality is not the
best. I get better sound quality from the headphone that came with the unit.

The headphone came with a bunch of different ear pieces. I've tried them all
looking for a comfortable pair. I probably will not use them that much, just
not that comfortable to wear.

I am impressed with these headphones as pure headphones. When playing my Mp3s,
the sound quality is the best I've experienced from a set of headphones. Great bass,
depth, rich tones and good highs. I've heard instrumentation sounds I haven't realized
were on CD's I've owned for 15 years!

As for the satellite antenna function, they work as described and I am happy. I can now
use the device when out and about with my Xmp3 player. I wasn't able to use it for
satellite music for the past year where I live unless I sat in one spot and held the player
aimed just right, or it was in a car/home cradle.

What works even better is that I can plug the headphones in to the bottom to act as an
antenna and plug my 'normal' ear-buds in to the headphone jack. "Why is this better?"
you ask.

These headphones won't fit under a helmet. Now I can listen to satellite radio while on
my bike [at low enough levels to hear road-noise for safety reasons, of course]!

Overall, the only only things bad I can think of are how fat the headband is [but
necessary for the antenna function], how long it took me to get them [backordered] and I can't say how durable they are as I've had them less than a week.

If they are working this well in 6 months I would change my rating from 4 to 5 stars!