Korg Kross 61-Key Portable Synthesizer Workstation Bundle with Keyboard Stand, SD Card, Sustain Pedal, USB Cable, Instrument Cable, Headphones, and Polishing Cloth Stylish and distinctive red and black two-tone color design A lightweight bodythat runs on AA alkaline batteries Piano, electric piano, and drum sounds that exceed their class A wide variety of sounds External input jacks allow a mic or audio player to be directly connected