88-key portable electronic piano with three-step hammer keyboard multifunctional family for beginner

Product introduction. Name: 88-key piano. Colour: Black. Material: PCV veneer wood. Model: portable piano. Number of keys: 88 keys. Maximum polyphony: 128. Applicable scene: musical instruments. Features: Two kinds of keyboards: 88-key international standard size hammer piano keyboard, also known as keyboard with hammers. Note: piano feel). Speaker: HIFI full-band 3D stereo high-power speaker, 4 ohm 6W*2. Timbre: 1281-128). Tempo: 1001-100). Demonstration song: 881-88). Display: Three-digit digital display. Voice Control: Dual Voices, Dual Keyboards, Metronome, Transpose. Chord control: single-finger, multi-finger chords. Recording control: powerful program recording function. Strength control: 16 levels of touch sensitivity. Dual headphone jack: 3.5mm stereo). Volume: The volume of the button sound can be adjusted arbitrarily. Welcome to. SOTIAY. MALL Product introduction Name: 88-key piano Colour: Black Material: PCV veneer wood Model: portable piano Number of keys: 88 keys Maximum p