Adapter for connecting a genuine rear camera to a navigation system. It seems the model didn't fit during the previous installation, so it was left as is. The box is tattered. It will be packed in a separate bag. The box will be flattened and included. - Model: RCA004H - Type: Rear camera connection adapter - Dedicated: For genuine rear cameras only - Connection method: Wired connection - Function: Connects navigation system and rear camera Thank you for viewing.