This is a set of Sonic Start 5. Thank you. The contents are shown in the second photo. The cords that are not in bags were originally in that condition, so I will send them as is. The main unit (computer), which is the core component, was also bare, but I will put it in the bag that came with it (the green one in the second photo). I believe the items in the bags were basically unopened. In addition to these, a start switch is required, but I have one for Toyota vehicles, as I purchased it for a Toyota car. The one in the fourth photo is it, so I will include it. If you have a different manufacturer's car, please let me know. If you do not need the start switch, I will deduct that amount from the price. Please note that I cannot accept any price reductions through negotiation. After purchase, please understand that no returns or refunds are accepted.