You are bidding on a used Yamaha PSR-500MFeatures include: 61 keys with Touch Response, 100 Voices, Poliphony 28, 103 accompaniment styles. Included is the music stand, ac power adapter, foot pedal, bench for keyboard to rest on, and three paperback books. Manual is available in PDF format. Is in excellent condition, used very little, kept in a smoke-free environment. Please and email me with any questions. Thank you for looking.