Excellent condition. 61-Keys; 100 sounds; Includes AC Adapter, Sustain Foot Petal, Stand, and Padded Carrying Bag. See: Specifications and User Manual at: https://www.manualslib.com/manual/196883/Yamaha-Psr-195-Psr-79.html?page=47. Lots of Youtube videos on this and similar keyboards. Return it within 14 days for full refund if you're not satisfied. Contact Mike.