37Keys soft Musical Keyboard

<p>37 keys standard piano with storage bag and 8 kinds of tones.</p>

<p>Built-in speaker and support earphones and external speakers.</p>

<p>Sound effects: sustain, echo, vibrato</p>

<p>Function: recording function, one-key teaching function, automatic shutdown function, tone editing function, volume control function.</p>

<p>Built-in rechargeable lithium battery.</p>