1) According to the factory specifications. 2) Perfect match for the car. 3) Easy installation. 4) Stable characteristics, high reliability. Compatible with: for RAM 1500: 2013 - 2017 for RAM 2500: 2013 - 2017 for RAM 3500: 2013 - 2017 for : 2015- 2016 for Durango: 2014-2017 for Charger 2015-2016 for Viper : 2014-2017 for 200: 2015 - 2016 for 300: 2015 - 2016 for Grand Summit Limited Trailhawk 2014-2017 for 2014-2017 Please confirm your radio model before ordering. Colour:As Shown Material:ABS Package Contents: 1x LCD SCREEN with Touch Screen Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.