Get Children Kids Electronic Keyboard Electric Piano 61 Keys Musical Instruments with USB + Microphone Features: 61 standard accordion keys with One Mic Portamento, tremolo, single finger, fingered chords, insert, synchronization record. Rock Supports singing, Following, teaching 16 Tones, 10 kinds of Rhythms,8 kinds of percussion&6 Demo songs; External Speaker/Microphone/Mobile Phone port Specifications: Material: ABS Color: Black Adapter: DC 9V (Included) Battery: 4 x AA Batteries (Not Included) Age: 1~8 years old Dimension: 540*170*53mm Weight: 822g Package Included: 1x 61 Keys Children's Electronic Piano Keyboard 1x USB Cable 1x Microphone 1x User Manual Children Kids Electronic Keyboard Electric Piano 61 Keys Musical Instruments with USB + Microphone See detail