37 KEYS AND 8 RHYTHEMS 8 TONES 4 PERCUSION DEMO VOLUME CONTROL TEMPO CONTROL
OTHER FUNCTIONS RECORD SONGS AND PLKAY FUNCTIONS
POWER OPTION :USB POWER OPTION OR 3 AA BATTERIES (NOT INCLUDED) BODY AND KEYS OF PIONO COMES WITH QOOD QUALITY DUABLE PLASTIC PERFECT GIFT FOR KIDS ENJOYMENT