Casio CGP-700BK 88-Key Digital Grand Piano with Color Touch Screen Display and Power Supply 5.3in Color Touch Interface display Tri-Sensor Scaled Hammer Action II 88 key keyboard with simulated Ebony and Ivory feel Includes: stand with 40 watt speakers, sustain pedal, music rest, and power supply Dedicated button for Grand Piano sound, as well as 550 instrument tones and effects 3 year manufacturer extended warranty