The product is a 2017 Dodge Ram 1500 with a touch screen 8.4 radio equipped with NAVIGATION. This vehicle part is ideal for those looking to replace or upgrade their existing car stereo system with a user-friendly touch screen display and navigation capabilities. The 8.4 inch screen provides a clear and easy-to-use interface for controlling the radio and accessing navigation features while on the road.  Note that this unit may fit other Ram models/years and/or Jeep models/years but please check to make sure it is a direct replacement.  The model # is 68270661AG