This is a portable and multifunctional electronic drum set for children and adults. It helps develop you interest in music and cultivate imagination. Compact and portable, with dual power supply methods, it's suitable for playing both at home or in outdoor activities. 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: EU/ US/ UK (Optional) 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)