Feature 1This multi-effects guitar pedal come with high brightness LCD display, so that you can read clearly 2Equipped with 8 effect modules, including 66 effect types, provide a sound library 3There are 7 legendary amplifier simulators to provide 23 distorted sounds 4Provide 80 preset tones and 80 user tones, so you can create own sound library 5180 s loop recording, 40 beat drum sound and 10 metronome allows you to create your music without a computer 6Guitar multieffects pedal support touch, fit for scale functions and chord lessons 7The 6 assignable expression pedal parameters enhance the convenience and variety of tone control 8LCD display guitar effect pedal support dual power supply, 9V DC adapter or 4 AA batteriesItem Type: Guitar Multi-Effects PedalInput Connector: Approx. 0.64cm / 0.3in mono audio socketOutput Interface: Approx. 0.64cm / 0.3in stereo audio interfacePower Supply: 9V DC adapter (included) or 4 x AA batteries (not included)Size: Approx. 14 x 23 x 4.5cm / 5.5 x 9.1 x 1.8in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Guitar Multi-Effects Pedal1 x Power Adapter1 x User Manual