Folding Electric Piano 88 Keys Portable Travel Piano with Bluetooth Speaker LED Light White

Keyboard: 88 standard keys(can be folded into a 44-key use).   

Tone: 128 tones. rhythms: 128 rhythms. Demo: 20 songs                       

Product material: ABS,Power setting: DC5V,Output:  500MV 

Built-in 1750mAh lithium battery, fully charged can be used continuously after the first 20 hours or more                                                     

Special features:foldable, full-function rotary encoder, LCD full information display screen,

LED light teaching function, dual Bluetooth function(audio&APP) , Color options: Black/white

Main functions: volume adjustment, tone, rhythm, demo, keyboard light switch, tempo, transpose, chord, teaching.