Portable 88 Keys Foldable Piano Digital Piano Multifunctional Electronic Keyboard Piano for Piano Student Musical InstrumentNote: The customer needs to fully charge the battery before using it, otherwise the sound quality will play off and on Type1 This foldable piano is a very suitable gift for piano beginner. It is comfortable to use, does not hurt your fingers, and has a rich tone, which is very suitable for piano practice. Features: There are speakers on the left and right sides to form a stereo surround sound reinforcement field. Stylish appearance, easy to carry,