A head unit is a stereo that fits into your dash. Replacing the head unit in your vehicle is not only the most convenient way to integrate your smartphone or mp3 player but it is often the most affordable. Installing a head unit that easily integrates your devices into your vehicle is an easy first step to getting the latest in new technology without having to buy a new car. Even today, the premium factory receivers in new cars still can’t match the features and audio quality available in the aftermarket head units and receivers. Additional features may also come with your new head unit such as bluetooth-for hands free calling, navigation and video. Some units also feature Apple CarPlay or Android Auto. There are a wide range of models, options and price points available so you can get a smartphone or mp3 player integration upgrade that makes the most sense for you! Find out more information about In-dash DVD Recievers, GPS & Navigation and Smartphone intergration here.