After reviewing a number of similar products, I purchased this one and am very pleased. The primary use is as a hands-free phone for the automobile. Works very well. Good voice volume, even at highway speeds. Mike picks up well without a lot of back ground noise. Magnetic visor clip-ons work well and the extra one is a nice touch for my other vehicle. This unit also works well as a speakerphone in the house where the whole family can talk and listen. Would definitely recommend this product.