430A1 BIGFU PIANO

♫ ONE SIDE SPEAKER with 37 Keys And 8 Tones, 8 Rhythms 4 Percussions ♫ Other Functions: Song Record And Play Function, Volume Control, Tempo Control, Microphone Included. ♫ DIRECT DC POWER MODE OPTION: Connect You Mobile Charger to Play on DC Power. Power Saving Mode: It Can Be Easily Powered on by connecting Android Mobile Phone Charger Or By Usb Cable Connected With Any ComputerOr Even Power Banks.