I have a Casio CTK-2300 portable 61-key keyboard. It has a black stand that it can sit on. The stand fold down pretty flat for easy storage and the height is adjustable. It has a detachable music stand and a headphone jack if you want to play without anyone else hearing. It is 37 inches long and about 11 1/2 inches front to back. I’m selling it for my sister. She’s in a small townhouse and needs to make room for a little piano she just inherited from our grandmother It’s in good condition since she’s the only person to play it. She’s always just used batteries for power but I think you can buy a power cord if you want. I took pictures of all of the buttons and jacks. See my other ads for jewelry, artwork, home decor and more.