Zoom G1 Four Multi-Effect-Pedal, Multi-Effect Pedal for Electric Guitar, 65 Internal effects, 13 Amp simulations, Usable up to five effects simultaneously and in any order, Looper for recording audio up to 30 seconds / 64 beats in CD quality, Guitar Lab software for creating, editing and managing effects and patches, 68 Internal rhythm patterns, 50 Spaces for creating custom patches, Swap function for a particularly simple patch management, Automatic storage of all patch parameters, Silent patch selection via the Preselect function while the current patch is still active, Integrated chromatic tuner, Auxiliary input jack, Output jacks for connection to the amplifier or headphones, Back-lit LCD with contrast adjustment, Lightweight and compact for transport in gigbag, Easy integration into existing pedal-boards, Running time of up to 18 hours, USB port for firmware updates, power, and connection to Guitar Lab, Controls: Bass, Mid, Treble, Volume, Pushbuttons: Rhythm, 5 Effect Slots, Looper, Setting, Memory, Switch: Effect Up, Effect Down, LED: Effect On, Foot-switch: Looper, tuner, Input and output: 6.3 mm Jack, AC adapter connector, USB, AUX IN, Current consumption: 500 mA, Powered by batteries or a 9V DC power adapter (not included, matching optional power adapter: Article Nr. #105835#), Dimensions (W x D x H): 156 x 130 x 42 mm, Weight: 340 g