Fangrui Product Details Fangrui Product Details Compact Size And Portable Roll-up Electronic Drum Set, Very Convenient To Carry And Store. With 7 Silicon Drum Pads Including Tom/snare/hi-hat/crash/ride, Making Excellent Sounds And Simulating Real Beating Effect. Snare And Hi-hat Positions Can Be Exchanged By Pressing Special Button, According To The Hahit Of Player. Built-in 5 Drum Set Tones, 8 Demo Songs And 3 Types Of Rhythms For Easier Practice. Supports Usb Port Or 2 * Aaa Batteries Power Supply.(batteries Are Not Included) With 3.5mm Headphone Output Jack For Connecting External Earphone Or Speaker. With Mp3 Input For Connecting Mp3/smartphone/ Tablet To Playing Accompanying Music. For Drum Set Learning Practicing Of Kids Or Beginners, Family Entertainment And Friends Gathering. Specifications: Drum Set Tones: Pop, Rock, Latin, Electro, Percussion Demo Songs: Heavy Rock, Funk, Latin, Samba, Cha-cha, Swing Hi-hat, Upbeat Rock Power Supply: Usb Cable(included) Or 2 * Aaa Batteries(not Included) Item Size: 43 X 28 X 2.7cm / 16.9 X 11 X 1.1