This item is from over a decade ago. I rarely used it because I could control everything with the TV's remote. It was kept on the TV stand. Please understand this before purchasing. There are no scratches. It has been cleaned. Model Number: EUR 7901KMO ■ Operation Confirmed ■ Infrared Ray Confirmed Not all operations have been checked. Please refrain from purchasing if you are looking for perfection or are overly concerned about details. Batteries: Requires two AA alkaline batteries. (Batteries not included.)