My new Hyundai came with preinstalled blue tooth hands free speaker phone feature which I now find indispensable. I purchased 3 portable Motorola car kits and gave them as Christmas gifts to family members whose occupations require them to do a fair amount of driving. They each told me that they found it very simple to pair up their phones with the unit and they each called me using the unit to see how they sounded. The sound quality is excellent. The portability is a plus since some of them have to use company cars for business travel. I'd say they are a good value for the price.