BIGFUN BRAND - We are BIGFUN Brand, professional manufacturer of piano. The kids piano has been certified by CPC children and conforms to RoHS safety certification. | MULTIFUNCTIONAL PIANOS &KEYBORDS - Play the piano function + DOUBLE SPEAKERS + ensemble mode + audio cable jack + keyboard drum + record playback function + Automatic standby sleep function + 8 tones + 8 rhythms + 6 demo + 4 percussion. | USB POWER CORD - The DC power connector of the USB power cord is connected to the power jack at the back of the keyboard, and the other end is connected to a USB power adapter with a DC 5V-1A power output. | SMALL PIANO KEYBORD - Electronic keyboard designed for small fingers, suitable for toddlers to learn music and enlighten musical talents. Children piano will help develop kid's performance skills and make they more confident, also help kids hand more flexible. | ENLIGHTENMENT EDUCATION - Music mode lets them play the piano like a regular keyboard. The keyboard can also help little ones refine their motor skills as they practice pressing individual keys. There are different instruments to choose from, encouraging kids to explore different sound combinations. This toy helps your child with hand-eye coordination, musical theory and fine motor skills among other important skills!