Sharp Plasma Cluster Ion Generator (Car-mounted type, Black) Equipped with SHARP "Plasma Cluster NEXT" IG-NX15-B, manufactured in 2020 Set of 2 * 1st unit: Main unit + complete original box and accessories * 2nd unit: Main unit + no original box or accessories, but includes a higher-performance Anker 2-port car charger (2nd unit) Both were purchased online in July 2024. I am selling these because I can no longer install them as I intended to charge my smartphone with the car charger. They were installed in a car, so there are some scratches and minor dirt on the holders. (Please check the photos.) The scratches are on the part hidden by the holder, so I didn't mind them at all. The car is a completely non-smoking car, and there are no pets. I always operated them while driving, but I mainly used the car for short trips like grocery shopping and taking my child to and from daycare. I believe the total usage time is very low. Operation has been confirmed, but these are used items and have been stored at home, so please refrain from purchasing if you are sensitive to this. This is a private sale by an individual. There may be minor oversights, so please only purchase if you understand that these are used items.