Multi-function guitar effects processor with LCD display and carbon fiber design. - Model Name: ZOOM G2 FOUR - Type: Guitar Effects Processor - Display: LCD Display - Number of Switches: 4 switches - Control Knobs: 3 control knobs - Connection Terminals: Guitar input jack - Design: Carbon fiber-style exterior Selling to organize my equipment. Used indoors and in good condition with few scratches. Includes a power adapter.