Bidders, please be sure to read and understand the description before bidding. Please adhere to the instructions if you are interested in the item, as it saves time. The unit opens and closes normally, CDs play, and DVDs can be viewed. Includes the main unit and main wiring only. Please understand this before bidding. By bidding, you are considered to have understood everything. Questions about the product after purchase will not be answered. There is no warranty. Please modify the wiring to fit your vehicle. For detailed instructions on the navigation system, please refer to the manufacturer's website. All purchases are at your own risk, so please bid carefully. Only basic functionality has been tested, as described. No driving tests have been performed. The wiring is considered a bonus. Antennas are not included. As the use of the product varies depending on the buyer, I cannot assist with navigation updates, backup cameras, or any other related matters. These are your responsibility. After shipping, it is at your own risk. Please take responsibility for any issues after shipping. *If you have a desired price, please use the "buy it now" price system. I will consider it. Please note that I may not be able to meet your request.