This electric piano has all the indispensable functions of recording, metronome, vibrato and sustain, drum kit, transpose, and 2 chords that you need to compose your melodies. And the semi-weighted key makes the timbre and sound more musically expressive, displaying the most delicate differences. It can be split for duet play. And the blue-tooth Midi function adds the assistance of phone apps, and laptops while the blue-tooth audio function delivers online songs through the speakers with a flawless sound. It is fun to play with 128 tones, 128 rhythms, and 20 demos. With 2 teaching modes, this portable piano is beginner-friendly, but also suitable for senior players to operate and play music through an LCD display, control buttons, and an encoder. The full set packs with a carry bag, sustain pedal, Type-C USB cable, and a 5V1A adaptor. If you are looking for such a product, don't hesitate to place an order!. Foldable Keyboard with Rechargeable Battery: This portable piano easily folds out 180°in a backpack size after releasing the button lock for more flexible use, which redefines the portable piano.