Portable 49 Keys Hand Roll-Up Piano MIDI Electronic Keyboard

Portable 49 Keys Hand Roll-Up Piano MIDI Electronic KeyboardSpecification:Product Category: Electronic pianoMaterial: Silicone, ABS PlasticElectronic ComponentsNumber of keys: 49 keysVoice: 10 kindsMaximum polyphony number: 16Demonstration number: 6Rhythm changes: 10 rhythmsApplicable scene: music instrumentAge of use: all agesPower: 3 AA batteries or DC 6V adapterPacking boxesWeight: 0.75 kgControl box size: 10 (length)22.2 (width)2.2 (height) cmKeyboard size: 73 (length)17.1 (width)0.3 (height) cmFeature:1. The piano key can be rolled up, small in size, easy to carry, widely used, and can be played anytime, anywhere.2. Built-in 16 kinds of sounds, the built-in speaker sound is round and crisp, high-definition sound quality, true reproduction.3. Built-in 10 rhythms, 6 demo songs, for learning and enjoying classic songs, easy to operate, easy to get started.4. Keyboard surface with function hotkey, 8 groups of drum rhythm, one button and one tone, recording and playback function, 16-level volume control, 32-level beat control, automatic sleep power-saving function, external headphones, external DC power supply.5. The hand roll piano keyboard is thin, the overall design is close to the real piano, and the playing feel is good.Package Included:1* Electronic Piano1* USB charging Cable1* Instruction Manual