Used Casio CTK4000 61 Key Portable Keyboard

Discover versatile playability with this used Casio CTK-4000 61-key portable keyboard in good condition. It features touch-sensitive keys, 600 built-in tones, 180 rhythms, and a 48-note polyphony engine for rich, layered sound. Create and record ideas with the onboard song recorder and step-up lesson functions, or add depth using built-in effects like reverb. Lightweight and stage-ready, it’s a great choice for learners, writers, and casual performers.