Feature:1. Portable Electronic Drum Set: Includes a portable drum, 2 drumsticks, a foot pedal, an USB cable and a power adapter. Compact and portable, easy to carry, play anytime anywhere.2. 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.3. 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.4. Multiple Interfaces and 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.5. Dual Power Supply Methods: Powered by built in 1800mAh rechargeable battery or power adapter (DC 9V/ 2A), suitable for both home and outdoor activities such as camping, picnic, etc.Specification: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.Specifications:Color: BlackMaterial: ABS + SiliconeBuilt in Speaker: 2 SpeakersDrum Sound: 16 KindsDemo: 30 SongsVolume Control: 15 LevelsSpeed Control: 30-250 LevelsRecording Function: SupportMIDI Output: SupportAudio Input: SupportFoot Pedal: SupportPower Supply: Built in 1800mAh Battery or DC 9V 2A External PowerItem Size: 46.2 * 30.2 * 11cm / 18.19 * 11.89 * 4.33inPackage Size: 49 * 31.8 * 12.3cm / 19.29 * 12.52 * 4.84inPackage Weight: 3410g / 7.52lbs.Package List:1 * Portable Drum2 * Drumstick1 * Foot Pedal1 * USB Cable1 * Power Adapter1 * User Manual (English)Note:1. NOT water proof.2. Color and size may be slightly different due to manual measurement and different light conditions. Thanks for understanding.