Features:</strong><br /> 88 keys, 14 demo songs, 128 kinds of rhythms, 128 kinds of tones.<br /> Roll up design, portable, you can easily roll it up for storage or take it around with you, play and practice anytime and anywhere.<br /> Soft keyboard is made of silicone rubber, rebound quickly after pressing, and safer to children.<br /> Silicone keyboard with thickened design, more real and more comfortable feeling.<br /> Supports recording, programming, playback, tutorial, sustain and vibrato functions.<br /> Piano/ drum kit functions, master volume and tempo control keys.<br /> With LED display showing the relevant parameter information.<br /> With built-in speaker and headphone jack for connecting earphone or external speaker, stereo sound effect will bring you fairly feeling and without bother your neighbor.<br /> With USB MIDI output and sustain pedal interfaces.<br /> Dual powersupply: built-in 1800mA li-ion&nbsp;cell or USB 5V power cable.<br /> Fine workmanship, fascinates our little pianists and arousing their interest in music.</p> <p><strong>