Decided to go with this model after reading so many positive reviews. My husband and I have used it for about a week now but are planning to return it. Positive things first, small and handy and is very easy to pair it with devices and set it up in the car. It's a no-frills product as described. We needed something mainly to take the incoming calls while driving and thought this would be ideal. The blinking blue light is very subtle and it did not bother either of us. Happy with the speakerphone, can hear the other end loudly and clearly, volume is sufficiently loud and adjustable.For the not-so-good things,very poor noise reduction. Mic gives a lot of feedback and as a result the other end person often gets to hear altered voice and lot of "breezy" sound. We tested it on Nissan Altima which by itself is not that loud when on the run. Many a times, the howling noises from the other end made me wonder if my husband turned into a werewolf :). So, all in all, its going back now and the hunt for a better bluetooth speakerphone continues. :(