This unit had been the very thing that took my old Ford f-150, that had a stock car stereo system, and transformed the inside of my truck into the most functional, bad ass experience I have ever had with an upgrade. I just bought a 2016 Audi A5 and I couldn't imagine me taking out the MMI system that Audi has installed already so I must sell it. Backup camera (Ready not included) Awesome and precise GPS (Works without phone signal even out in the Boonies) I installed it myself and it was the first install I ever even thought of attempting. Very easy to install yourself. I am available if you need answers if you decide to install yourself. Mirrors your phone if you so choose. Has remote too. Has an SD Card slot and a GPS SD card slot.