The PE100 is a pocket sized, desk-top unit which contains everything the guitarist needs tightly wrapped up within a small sleek shell. A full range of amp models, a myriad of effects and stompboxes, a precision tuner, drum patterns and metronomes. It's dual output jacks make it ideal for connection to amp, hifi, headphones or direct to a mixer or computer for direct recording. Super easy to program, small enough to slip into your pocket and powered by a small DC power adapter or by battery. The PE100 is perfect for the guitarist on the go.Features:Compact size desk-top multi-effects pedal with high brightness LCD display and convenient touch key-press.6 effect blocks containing 39 types of effects in effect chain: 2 auto wah, 10 overdrive & distortion, 7 amp models, 11 modulation, 5 delays, 4 reverb.40 drum patterns and 10 metronomes; tap tempo function for use with the drum machine, metronome and delay effects; built-in tuner(435Hz-445Hz tuning range).99 factory presets and 99 user presets, and 4 quick recall buttons(A, B, C, D) provide an easy way to instantly store and recall 4 of your favorite presets.Dual power supply choices: DC 9V power adapter(included) or 2 * AAA batteries(not included); equipped with 1/4" mono input & output jacks, and 1/8" stereo headphone & AUX IN jacks.Specifications:: MOOERModel: PE100Modules: 6Effect Types: 39Preset Patch Memory: 99User's Preset Patch Memory: 99Input: 1/4" mono audio jackOutput: 1/4" mono audio jackHeadphone Out: 1/8" stereo audio jackAUX IN: 1/8" stereo jackPower Supply: AC adapter 9V DC 300mA (Included) or 2 * AAA Batteries (not included)Power Adapter: 100-240V US/EU/UK/AU plug(optional)Item Size: 13.7 * 8 * 2.5cm / 5.4 * 3.1 * 1inItem Weight: 240g / 8.5ozPackage Size: 15 * 8.5 * 8.5cm / 5.9 * 3.3 * 3.3inPackage Weight: 385g / 13.6ozPackage List:1 * Effect Pedal1 * User Manual(English)1 * Power Adapter Note:Batteries are not included.