The PX-S1100 is designed to a source of inspiration that fits perfectly into your life. Its sleek design evokes a luxurious concert grand piano, in a beautiful case that’s barely larger than the keys themselves. The Smart Scaled Hammer Action Keyboard delivers a superior piano response suitable for any player, with Casio’s unique key scaling system reproducing the individual characteristics of each of the 88 keys. The ebony and ivory textured surfaces inspire confident playing in any climate. Specifications include 18 tones, including a stunning German concert grand piano, smart scaled hammer action keyboard with simulated Ivory/Ebony key textures, slim design weighing less than 25 pounds, and it is designed to work with the free Casio Music Space iOS/Android app. CS-68 stand sold separately.