61 key hand piano 61 key folding piano 61 key electronic keyboard 61 key light high standard pronunciation silica can roll piano

Description

1.61Key standard piano 2.140 kinds of sound, 128 kinds of rhythm, 30 demonstration songs 3. Three digital display, mode selection key "Voice, rhythm" Recording, programming, player, demo song Start / stop, insert the function key single-button teaching function, USB function