Keyboard 61 of the Moreno MK170 portable keyboard is a standard piano key with touch response. Display LCD Tone: 16 pieces of voice polyphony, 300 different tones Fashion Three hundred types of auto accompaniment Control of effects vibrato, sustain, dual voice, Metronome, touch, percussion, keyboard split, transpose, intro, and ending Play, Program Demo 40 Demo, Record & Program Record (up to 210 notes can be recorded), Additional Purpose Panel Control of Percussion Accompanyment Start/Stop, tempo control (30-240), fill-in, synchronization, and transpose control Control of chords Chord clear, chord volume (9 levels), finger chord, and single chord Smart instruction imparts control to others. Switch, nine-level master volume control, and nine-level style volume control External port USB (MP3 Function), DC, Microphone, phones, and MidiOut Diapason C2–C7 Intonation >= input of 3 cents Dc Output power 12W, static current 150mA, 12V, 500mA Keyboard dimensions: 948 x 315 x 105 mm Weight of keyboard: 3.52 kg Adapter, accessories manual,