This little guy is very handy to have if u love to drive and be handfree. If your not one of the lucky ones that their car is already equipped with the Bluetooth u need this in your life. Turn your speakers into a speaker for your phone or playlist. So easy to set up and has a spot to put a memory card in so that I can make my own music list and have it handy to listen to in my car. For the price its amazing and does what it is supposed to do.