This headset was exactly what I needed. I've been having fits with the provided mic at one of the gyms where I teach, and it's been months without the problem being handled. So I decided to bite the bullet and buy my own for the health of my voice, general stress level, and the experience of my participants. I ordered on a Friday morning, and had this headset in hand on Monday. I plugged it into the receiver to teach my class on Tuesday night, and overwhelming stress of the mic not working was a distant memory. My only regret is that I didn't just buy my own sooner.