37-key Digital Electronic Piano, Multifunctional Enlightenment Educational Toy With Microphone, Portable Electronic Keyboard For Beginners (children And Adults) (require Your Own Batteries)

Item No.:MQ3737
Number of keys: 37
Key color: black
Electronic keyboard size: 33.6*11*4.7CM/13.22*4.33*1.85inch
Packing method: color box
Packing weight: 372 grams
Functions: 1.37 keys 2.24 songs 3.3 tones 4.8 rhythms 8·Sound effects 9·Learning 10. Volume/beat speed 11.Microphone
Tone: 3 types
Rhythm: 8 types
Adapter: None
MP3 function: none
Microphone: Yes
Music stand: Yes
Batteries: 4 batteries (delivery without batteries)