Features: ?? PROFESSIONAL-QUALITY SOUND: This Roll Up Keyboard delivers stunning sound quality with its 47 different timbres and 14 demo songs. Whether you're a professional musician or just starting out, this keyboard will provide you with an authentic and immersive playing experience. ?? VERSATILE AND PORTABLE: This Roll Up Keyboard is designed for musicians on the go. Its compact and lightweight design allows you to take it with you wherever you go, making it perfect for travel, gigs, or practice sessions. Simply roll it up and store it in your bag or backpack when you're done playing. ?? EASY TO USE: The ABS panel and silicone waterproof keys make this keyboard easy to use and maintain. The keys are soft and responsive, providing a comfortable playing experience. The built-in lithium battery can last up to 6 hours of continuous play, allowing you to practice or perform without interruption. ?? CONNECTIVITY OPTIONS: Multiple connectivity options to enhance your playing experience. It supports headphone and speaker connections, allowing you to practice silently or perform for an audience. It also supports real-time recording of one song, so you can capture your musical ideas and share them with others. ?? EXPAND YOUR MUSICAL HORIZONS: With 128 different rhythm accompaniments, this Roll Up Keyboard allows you to explore various musical genres and styles. Whether you're into classical, jazz, rock, or pop, this keyboard has something for everyone. Expand your musical horizons and unleash your creativity with the colorful Roll Up Keyboard. Specification: Color: Multicolor Size: 80x13.2cm Key Quantity: 49 Battery: 3.7V, 400mAh Charging Time: about 2hrs Discharging Time: 5-6hrs Package Weight: 788g/27.8oz Package Size: 38x21x7cm/14.9x8.2x7in Packing List: 1 x Roll Up Piano 1 x Charging Cable 1 x User Manual