Portable Electronic Drum Set Professional 7 Pad Digital Drum Kit with Stereo Speakers for Kids Adult Beginner EU Plug Item Type: Portable Electronic Drum Set Material: ABS+Silicone+Maple Wood Size: Approx. 462x302mm / 18.19x11.89in Sound: 30 Demo Songs, 16 Drum Kits Speakers: Built in Stereo Speakers, Can Be Used For Sound Functions: MIDI, Recording, Sound Input Power Supply: DC9w2a External Power Supply or Built in Rechargeable Lithium Battery 2000mAh (With Built in Battery for Shipping) Connectivity: Supports MIDI Output, Compatible with Computers or Tablets for MIDI Software and Electronic Drum Games Features: 1. Portable Multifunctional Professional Electronic Drum Set 2. Lightweight, Stylish, Simple, Easy to Carry, Multiple Colors Available 3. Built in Multiple High Grade Drum Sound Sources for Realistic Drum Sound 4. Standard Drum Surface Settings, Foot Pedal Expansion Interface, Provides the Enjoyment of Real Drum Sets 5. Comes with Professional Demo Songs for Easy Listening and Learning 6. Built in Accompaniment, Adjustable Speed, Your Learning and Practice Companion 7. Built in Recording Function for Conveniently Capturing Your Musical Inspirations 8. Battery Powered, Equipped with High Grade Speakers, Can be Used Anytime, Anywhere 9. Sound Input Output Interfaces for High Expansion Capability 10. USB DC 9V2A Power Supply Lithium Battery Charging 11. Play DTX Games on Computer 12. Play DTX Games Wirelessly via Bluetooth