Features:Portable Electronic Drum Set: Includes a portable drum, 2 drumsticks, a foot pedal, an USB cable, a 3.5mm audio cable and a power adapter. Compact and portable, easy to carry, play anytime anywhere.Dual Stereo Speakers: 2 built-in speakers provide stereo sound effect and excellent sound quality, with noise reduction design. Fits for family entertainment, friends gathering and drum practice.Multifunction Drum: With 16 kinds of drum sound, 30 preset demos, supports recording function, velocity-sensitive pads with volume and speed control, guiding LED indicator system and more functions.Multiple Interfaces Wide Compatibility: With USB interface, audio input/ output interface and 6.35mm 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 1800mAh rechargeable lithium battery or power adapter (DC 9V/ 2A), suitable for both home and outdoor activities such as camping, picnic, etc.Note:1. NOT waterproof.2. Color and size may be slightly different due to manual measurement and different light conditions. Thanks for understanding.