The price for the navigation including the frame,head unit (screen) ,Power Harness(Plug and Play)
and all the accessory wires for navigation.
This car model does not need Canbus
As a word,you can install it directly when you receive the parcel.
2.5D Screen definition:
For 2.5d, It can make the screen strong and scratch resistant,and the edge is curved.
So it is super and do not need any protect material for our screen.
The system for the navigation:
Pure and Open android 8.1
delivery within 10 to 15 working days