This is a Casio CTK-558 61 portable music keyboard. 61 key. 100 song bank keyboard. Touch Response. The keyboard is only for sale. Needs batteries to work or a new power cord. No power cord included. Can work with a new power cord. Sold as is. Please note before buying. This keyboard was tested and worked with batteries. The extra information on this keyboard is shown in pictures. No stand included. The right speaker grill is indented, as shown in pictures. Sold as is. The condition is shown in pictures.