Product name:Hand Roll Portable Pian Product size about :83*22.5cm/32*8.8in Product color: As shown in the figure Product material:ABS product features: 1. High portability: The 49-key handheld roll-up piano is lightweight and portable, easy to carry, and suitable for playing anytime, anywhere. Even when you are on the road, you don't have to worry about preparing a large piano. 2. Ideal for beginners: This type of piano is suitable for beginners to practice and learn. It combines a variety of sounds and functions to give you a better experience in the learning process. 3. Foldable design: Unlike traditional pianos, this piano can be folded, which is more convenient for storage and use, and maximizes user needs. 4. Clear sound: The 49-key handheld roll-up piano has a variety of different tones to choose from while maintaining clear sound, including different tunings and various drum effects, which is suitable for practicing different types of music. 5. It has 8 drum modes, one key one mode, 16-level volume control, 32-level rhythm control, and power-saving sleep mode. 16 timbre functions. 10 rhythm options. Built-in 6 demonstration songs for you to enjoy and learn. Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can contact us at any time. We will give you some suggestions, but for your reference only. Shipment includes: 1 set Hand Roll Portable Pian