This is my first bluetooth wireless headset purchase. I saw the other reviews on this website and thought that I would give the product a try. I've had it for a week now, and would say it's just ok. Static occurs probably 75% of the time, however the static is bearable, but still annoying. The one button does make answering calls difficult. I had to practice calling myself several times to figure it out. Let's just say I hung up on accident more than once. The product is not bad if you have a TREO 650, having another charger is a major plus. So i figure at $60, I'm getting a $30 wireless headset and a $30 travel charger. I can live with that.The good:CheapEasy to figure outSame charger as Treo 650good for first time bluetooth user.The bad:Static on occasion (not clear 100% of the time)Must learn how to answer callsI don't like the redial function, wish I could disable.Not good for veteran bluetooth user.