Product Description: SKONYON full size 61 key keyboard piano is made of high quality with environmental ABS plastic, nontoxic and durable. The LCD display can simply and clearly displays the status of the functions being used. With audio input/output/microphone jack, you can connect microphone(included) and fully enjoy the music. This keyboard piano with powerful teaching modes, lead you to step by step from beginner practitioner to advanced level. SKONYON 61-key electronic music keyboard has two built-in stereo speakers, provide 200 tones, 200 rhythms, 50 demo songs and give you high quality sounds and effects. With status memory function, you can save the tone, rhythm, tempo and other parameters to be changed during playing, for fast shifting. This electronic keyboard has master volume/ accom volume/ tempo control, single-finger chords, fingered chords, sustain, vibrato, split, transposition, metronome, volume or transpose control. With record & playback function, and the playback function can also help the performer recall the performance effect and make targeted connections to improve the performance next time.