Product Description: 61 Keys Roll Up Keyboard Piano with MIDI and LED Digital Display Unleash your musical creativity with our 61 Keys Roll Up Keyboard Piano, designed for musicians of all ages and skill levels. This portable hand roll piano combines convenience with advanced features, making it an ideal choice for both beginners and experienced players. 61 Keys Standard Piano Experience the full range of a standard piano with 61 keys (A1‑C9). This roll-up piano offers 128 tones, 128 rhythms, and 14 demo songs, providing a rich variety of sounds to explore and enjoy. Multifunctional Design Enhance your musical journey with a multifunctional design that supports easy recording, editing, playback, sustain, vibrato, teaching, and chord functions. These features allow you to compose, practice, and refine your skills effortlessly. Supported Devices Enjoy independent playing with built-in speakers, or connect to external sound systems or headphones for a more personalized experience. The piano also supports connection to an external sustain pedal, offering additional expressive capabilities. Power Supply Designed for portability, this roll-up piano is powered by a rechargeable lithium battery, ensuring you can play anywhere. It also supports an external DC5V power supply or mobile charger, providing flexible power options to suit your needs. LED Digital Display The LED digital display enhances usability, making it easy to navigate settings and functions. With MIDI output support, you can connect the piano to a computer or tablet, expanding your creative possibilities and integrating with digital music software. This 61 Keys Roll Up Keyboard Piano is perfect for those seeking a versatile and portable instrument. Whether you're practicing at home or performing on the go, this piano offers the features and flexibility you need to elevate your musical experience.