The ONE Smart Keyboard (iPhone, iPad, Android)

Bought this in 2017 and love it! You can plug your iPhone, iPad, or android phone in and use the one smart piano app and the keys will light up based on the notes you need to play. Great for anybody knew to piano or used to play and wants to get back into it.

https://youtu.be/x0oEbcR3ouY

Condition: Excellent