Casio CDP-S360 88-Key Digital Home PianoThe Casio CDP S360 delivers piano authenticity, a huge collection of brilliant Tones and Rhythms, and music production tools in a slim unibody case that's barely larger than the keys themselves. Weighing only 24 lb and capable of running on either its included power supply or six AA batteries, the CDP S360 provides unprecedented portability and convenience. Features A scaled, weighted hammer action keyboard delivers the response of a traditional grand