The Foldable Keyboard Piano is the ultimate portable and foldable piano keyboard. Tiny enough to fit in any backpack, its small size and light weight means that you can bring it and practice anywhere you want.Keyboard: 61 KeysColor: Black & WhiteTone: 128Rhythm: 128Demonstration Songs: 14Power Supply: Built in Lithium Battery or DC 5V Power AdapterMIDI: SupportBuilt in Speakers: 1Output Power: 500mWApplication: For people of all agesFeatures：- Foldable 61 keys portable roll-up piano,space-saving and easy carrying.- Silicon keyboard with 11mm thickened design, to feel more real and more comfortable.- Long lasting playing time by efficient power supply and large capacity of battery.- Features 14 demo songs, 128 kinds of rhythms and 128 kinds of tones.- Easily recording, programming and playback.- You can play the portamento, tremolo and chord without any problem. By this piano, you can immerse yourself into teaching too.- With LED display, showing the relevant parameter information clearly.- Equipped with built-in single speaker and headphone jack for connecting earphone or external speaker, thus, a solo show is coming- Support USB MIDI output function and equipped with sustain pedal interfaces, you can connect the piano to a computer or a tablet at ease- Dual power supply: 1000 mAh lithium battery or USB 5V power adapter.Package include1 x Roll Up Piano1 x USB Charging Cable1 x Sustain Pedal1 x Lithium Battery1 x ManualThe songs provide the joys of learning while your kids learn how to play.