Nissan 20P Connector with Radio Conversion Connector and Steering Wheel Compatibility This is a connector needed when installing aftermarket navigation systems, etc. in Nissan vehicles. They are surprisingly expensive when purchased new. I am selling items that seem to be usable without any problems even if they are used, so I think you can use them with confidence. If you want multiple items, please feel free to contact me. Navigation Audio Connector *Used item* If an electro tap was originally attached, it has been removed before listing, so there may be exposed wiring vinyl in those areas. We recommend repairing it with vinyl tape or the like before use. *Since it will be shipped by regular mail, there is no tracking number and it will take some time for the product to arrive.* (Delivery is only available on weekdays)