A versatile foot pedal that gives you two classic guitar effects.
The Wizard Blues effects pedal is designed with the Blues guitarist in mind, offering a switchable combination of distortion effects with a bigger bottom end and volume control. The GD110 has noise-free optical control for smooth effects changes.
Features
 
Dual function Blues distortion/volume pedal
Smooth action
Superior low-noise optical sensor
Distortion, frequency, level, and volume controls