I'm currently enjoying the Thomson WHP3311BK wireless headphones. Their quality is superb and I feel comfortable wearing them for 15 hours at a time (they even

I'm currently enjoying the Thomson WHP3311BK wireless headphones. Their quality is superb and I feel comfortable wearing them for 15 hours at a time (they even don't run out of power!). For a headset, I actually use the Blue Yeti microphone, large (2/3rds the size of my monitor), but incredibly high quality (I can be 30 meters away yet can still be heard clearly by customers, helpful when I'm running around looking for papers). I used to own a ProSound YU-37, much smaller microphone and about 1/10th of the price, would highly recommend that if you work in a loud environment. It's uni-directional and doesn't pick up much background noise at all, downside with that is of course you can't run around the room and still be heard.