This stereo installation kit makes radio replacement easier and comes with several of the items you need to help retain safety and convenience features. The included wiring harness and interface allow the Honda LaneWatch camera to keep working ensures that the factory backup camera will work on the new screen and retains the use of the audio control buttons on the steering wheel. An antenna adapter is also included to allow AM FM radio stations to work on the aftermarket radio. For installing a 2inch tall (Single-DIN) radio a pocket is included to fill the extra space in the radio opening. This product ships in approximately 1 days