https://youtu.be/EVOSzWJiNBg Product Information: Helix® amp and effects processors set the standard for ease of use when crafting authentic sounding and feeling guitar tones. Helix family products feature an intuitive interface that replaces unwieldy menu diving with straightforward interaction. Helix products are also remarkably versatile and may be used in a variety of applicationsfrom professional multi-effects processors to your entire rig. Product Features: Warranty period: 1 Year Powerful Dual-DSP HX Modelling Large 6.2, 800x480-Pixel LCD Screen 62 Amps, 37 Cabs, 16 Microphones, and 104 Effects Capacitive Footswitches and Customizable Scribble Strips. Touch to Edit, Hold to Assign, Press to Engage Up to 3 Expression Pedals, CV/Expression Output, External Amp Switching, and Deep MIDI Control For more information and specifications, please refer to the manufacturers website