Children's Christmas Gift Colorful Electronic With Speaker Built-in Lithium Battery Instrument Silicone Hand Roll Set

Direct sales from the manufacturer, quality guaranteed.Large quantities, favorable prices KD17C hand-rolled drum set related parameters: Function description: A. Drum disc: Enlarged and thickened drum surface, 3D silicone B. Tone: 7 standard tones C. Rhythm: 6 standard rhythms D. Demo Songs: 10 Demo Music Tracks E. Built-in speaker, can be connected to external headphones or external speakers F. Power supply: External power supply available: DC 5V 1200mAh battery Product material: ABS + silicone Product color: Multicolor Power supply: USB charging or power bank supply Silicone size: 38*29cm Color box size: 41.5*18*7.5cm 1.1KG/set Product packaging: Color box packaging, 12 pieces per outer carton Packaging dimensions: 43*44.5*37.5cm Total weight of the whole box: 14KG