61 Full-Size Keys: Perfect for beginners and aspiring musicians to play and learn Karaoke Function: Includes a wired microphone for singing along while playing Built-In Rechargeable Battery: USB charging for easy power source, no need for constant battery replacements Recording & Playback: Record your performance and listen to it, great for practicing and improvement Multiple Preset Tones & Rhythms: 16 preset tones and 10 preset rhythms for versatile music creation Portable & Compact: Lightweight and easy to carry, ideal for on-the-go music sessions LCD Display: Digital display for easy tracking of settings and modes Built-In Stereo Speakers: Provides clear, full-range sound for music and karaoke sessions Aux Input & Mic Input: Play music from external devices and sing along with the microphone Perfect for All Ages: Fun for children, adults, and karaoke enthusiasts alike