color electronic drum hand roll-up drum kit with speaker built-in lithium battery gift silicone g769

A. Drum disc: Enlarged and thickened drum surface, three-dimensional silicone
Tone color: 7 standard tone colors
C. Rhythm: 10 Standard Rhythms
D. Demonstration pieces: 6 demonstration pieces
E. Built-in speaker, can be connected to headphones or external speakers.
F. Power Supply: External power source: DC 5V, 1200mAh battery
Product material: ABS + Silicone
Product color: black
Power supply: dry cell or USB power supply or power bank
Silicone size: 38*29CM
Color box size: 41.5*18*7.5CM 1.1KG/set
Product packaging: Color box
Packing Information: 43*44.5*37.5cm/12pcs
Gross Weight: 13kgs