Purchased as a new, unused item in July 2024. Bought it because the main unit of the one I was using broke. I haven't opened anything other than the main unit. I'm selling it because I've replaced my car and no longer need it. It was used under the seat, so it's clean. I confirmed it was working normally until I removed it from the car on October 8th! All parts are included. I'm including the remote control I was originally using as a bonus. Please dispose of it if you don't need it. Original box has some scratches. These are hard to find, and I looked for a long time myself. Don't miss this opportunity!