If you are looking into a navigation system that not only displays directions to your destination but also has an amazing entertainment system, then you have found the right item. It has many features including; Touchscreen, CD/DVD Player to watch movies on long trips or simply just stuck in traffic and of course, Bluetooth, to make hands-free calls safely. PLEASE NOTE: This item requires you to hard-wire the harness together. It will NOT be a plug-n-play system. We include everything needed to install the product. The harness will plug in to your factory plug so you will not need to cut any factory harness. THIS UNIT DOES NOT SUPPORT PREMIUM SOUND SYSTEM ( unless specified) OR SATELLITE RADIO.