(Black) Keyboard Piano 88 Key Portable Foldable Wireless Electronic Digital

Can be hand-held or carried on your back, allowing you to carry more conveniently. After the folded electronic piano is unfolded, there is a slidable switch at the unfolded position, and the keyboard can be locked after unfolding, and there will be no situation that the keyboard piano is still in the foldable state after unfolding.

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