I tried six different headsets before this one. This is by far the best as far as noise cancelling and voice quality. I drive a Semi-truck for a living and back ground noise is a problem for all but a very few headsets, wired or wireless. The motorolas didn't cut it although the V3 did thr best job of the three I tried the others being the 750 and 850 I believe. I also tried the Jabra 525 and a $50 Nokia and a LG. None compared. My friends and family chose this one hands down.