Portable 88-key folding digital piano synthesizer with 128 tones, 128 polyphony, and 51–100 demo songs. Perfect for beginners and music practice on the go.
Main Characteristics:

Type: Upright piano / digital synthesizer
Number of Keys: 88 (foldable design)
Number of Demo Songs: 51–100
Maximum Polyphony: 128
Number of Tones: 128
Applicable People: Beginner
Portable and space-saving design
Choice: Yes
Semi_Choice: Yes