The new lithium battery 88 key hand-rolled piano! Latest listing of the black keys than the white keys to 9mm not to be missed. English panel! USB interface to access the computer more convenient! 1. comes with a rechargeable lithium battery recycling 1100mA battery no longer worry for the future! 2. Voice: French original sources, a total of 140 GM Voices international standards, whether piano or strings or birds, even Haitao Sheng are able to reflect the most. 3. Keyboard: The keyboard uses the software for making baby mouth of silicone raw materials refined, meatballs comfortable, long-term use is not broken, and in particular environmental protection. 4. Convenience: innovative design. Mini compact, heart playing, ages roll up into his handbag can carry anywhere 5. Play ten professional hand-rolled piano 88 key thicker keyboard. A sense of the ultimate pursuit of the perfect key to help you and your child's finger exercise 5. True efforts to develop the health-hand, rapid progress to play more handy. 6. Hundred Voices: 129 voices 128 kinds of rhythm 45 demo songs feature sea large capacity 7. High quality speaker: high quality speakers using the brand dual magnetic speaker treble clarity deep bass 8. The black keys than white keys: the level of black and white bond is designed to experience the feeling of feeling better. 9. mp3 connector: MP3 songs with U disk into the side of USB interface, while the side MP3 toggle switch position, to be LED display. Screen appears "IN" after the character into a 000. 10. Power / MIDI OUT: 1) Power Interface: piano roll can rival power or lithium battery charging. 2) MIDI OUT: hand-rolled piano and the computer can be connected via a data line, for editing or recording software. 11. Memec Xing conductive film: the use of electromagnetic protection patented technology, the environmental interference shut out, to ensure the stability of hand-rolled piano when. 12. The main chip equipped with imported brands and devices, superior performance and stability; internal PCBA specifications neat, clean and tidy joints; resistor and capacitor circuit arranged in order to ensure the durability of pure hand-rolled piano and timbre.