Compact two-way selector for using A/B input with one output (or vice-versa) with 1-click pedal operation and silent switching. It allows instant changing of guitars, effects setups or amplifiers, or switching between an amp and tuner. It features standard 1/4" in/out jacks with colour indicators and nominal level of -20 dBu. Selector is powered by two AAA batteries (included). Dimensions: 96 x 90 x 43 mm. Weight: 240 g.