DTX500 is a set including a basic module, rack, pads, and power adapter. It is fully functional as of the time of listing. The sound module's surface still has the protective sheet from when it was new. The bass pedal is from an unnamed manufacturer, not the original. There are no manuals, so please obtain them from the manufacturer's website, etc. ■ Regarding noticeable scratches and dirt (See photos) Only one pole cover is cracked. The pole covers on the legs also have scratches. Individual parts have age-related dirt and scratches. (It can be used without any problems for playing or setting up.) Please review the profile before considering a purchase. I am also listing a drum stool (throne, chair) at the same time. If you purchase this item and the stool together, I will offer a significant discount. (Due to packaging constraints, they will be purchased separately and shipped separately.) --- Search keywords: Yamaha YAMAHA Electronic Drum Electronic Drums Drum Set DTX Roland Roland vdrum v-drums V-Drums Drum Beginner Drum Beginner Kids Drum Drum Beginner Music Education Instrument Playing Drummer drummer