This vintage Casio electric piano keyboard is a must-have for any musician or collector. The MT-220 model offers a variety of functions, including drum and synth pulse modulation, making it a versatile instrument for any genre of music. With its compact and lightweight design, it is perfect for on-the-go performances or home studio use. The brand speaks for itself, as Casio has been a trusted name in the music industry for decades. Don't miss out on the opportunity to own this unique and timeless piece of musical history.              (uses 6 AA batteries or optional power supply, not included, note tested with batteries only)