Compact size and portable roll-up electronic drum set, very convenient to carry and store.<br> With 7 silicon drum pads including /Snare/Hi-Hat/Crash/, making excellent sounds and simulating real beating effect.<br> SNARE and HI-HAT positions can be exchanged by pressing SPECIAL button, according to the hahit of player.<br> Built-in 5 drum set tones, 8 demo and 3 types of rhythms for easier practice.<br> Supports USB port or 2 * AAA batteries power supply.(batteries are not included)<br> With 3.5mm headphone output jack for connecting external earphone or speaker.<br> With MP3 input for connecting MP3/smartphone/ tablet to playing accompanying music.<br> perfect for drum set learning & practicing of kids or beginners, family entertainment and friends gathering.<br> Specifications:<br> Drum Set Tones: POP, Rock, Latin, Electro, Percussion<br> Demo : Heavy Rock, Funk, Latin, , -, Swing Hi-Hat, Upbeat Rock<br> Power Supply: USB Cable(included) or 2 * AAA Batteries(not included)<br> Item Size: 43 x 28 x 2.7cm / 16.9 x 11 x 1.1in<br> Item Weight: 455g / 16oz<br> Power: DC 5V<br> Input: 2.5W<br> Output: 2W<br> Colour:black<br> Material:Silica gel<br> Package Contents:<br> 1 * Hand Roll Drum<br> 2 * Drum Sticks<br> 1 * English User Manual<br> Only the above package content, other products are not included.<br> Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.