vangoa vgk6101 electronic keyboard piano, 61 lighted full-size keys electric piano keyboard with stand, x-type bench, 3 teaching modes, 600 tones, 400 rhythms, 30 demo songs, 61 percussions, white vangoa this is a multi-function, 61 piano-key electronic keyboard. featuring 3 teaching modes & 30 demonstration songs, it suited to beginner and intermediate level musicians. dual built-in stereo speakers offer flawless sound, and stereo outputs can be used to listen through headphones, external speakers or a microphone input jack.