Features:  Portable Electronic Drum Set: Includes a portable drum, 2 drumsticks, a foot pedal, an USB cable, a 3.5mm audio cable and an USB power adapter. Compact and portable, easy to carry, play anytime anywhere.  Dual Stereo Speakers: 2 built-in speakers with high fidelity provide stereo sound effect and excellent sound quality similar to the real drum. Fits for family entertainment, friends gathering and drum practice.  Multifunction Drum: With 7 kinds of styles, 11 preset demos, 9 groups of accompaniment, supports recording function, manual volume control and speed control, providing rich functions for you.  Multiple Interfaces & Wide Compatibility: With USB interface, audio input/ output interface and foot pedal interface to meet different needs. Adopts MIDI BT technology, no delay connection with smartphone, tablet, laptop and more electronic devices.  Dual Power Supply Methods: Powered by built-in 1200mAh rechargeable lithium battery or power adapter (DC 5V), suitable for both home and outdoor activities such as camping, picnic, etc.    Note: Color and size may be slightly different due to manual measurement and different light conditions. Thanks for understanding.    Specifications:  Plug: UK  Color: Black & White  Main Material: Silicone  Built-in Speaker: 2 Speakers  Demo: 11 Songs  Style: 7 Kinds  Accompaniment: 9 Groups  Volume Control: 10 Levels  Speed Control: 17 Levels  Recording Function: Support  MIDI Output: Support  Audio Input: Support  Foot Pedal: Support  Power Supply: Built-in 1200mAh Lithium Battery or USB DC 5V  Item Size: 48 * 32cm / 18.90 * 12.60in  Package Size: 50 * 33.5 * 7cm / 19.69 * 13.19 * 2.76in  Package Weight: 1630g / 3.59lbs    Package List:  1 * Portable Drum  2 * Drumstick  1 * Foot Pedal  1 * USB Cable  1 * Adapter  1 * 3.5mm Audio Cable  1 * User Manual (English)