Fangrui Product Details Guitar Multi-effects Pedal With Large High Brightness Lcd Display. 8 Effect Modules Including 66 Effect Types, Providing You With A Sound Library. 23 Distortion Sounds With 7 Legendary Amp Simulators. 80 Preset Patched And 80 User Patched To Creating Your Own Sound Library. Loop Recording, 40 Drum 10 Metronome Rhythms Allows To Create Your Own Music Without Computer. Supports Tap Tempo, Tuning, And Scale Chord Lesson Functions. 6 Assignable Expression Pedal Parameters Improve The Convenience And Diversity Of Controlling The Tone. Dual Power Supply:dc 9v Adapter(included) Or 4 X Aa Batteries (not Included). Model:ge100 Input Jack:1/4inch Mono Audio Jack Output Jack:1/4inch Stereo Audio Jack Plug Type:eu Plug,it Applies To Indonesia, Germany, France, Spain, Italy And So On. Voltage:ac100-240v Colour:as Shown Material:plastic + Metal Size:23x14x4.5cm/9.1x5.5x1.8in Package Contents: 1 * Effect Pedal 1 * Power Adapter 1 * User Manual(english) Only The Above Package Content, Other Products Are Not Includ