This mini version of Morley Power Wah Volume measures just 6.8€� x 4.5€� x 2.75€�. Not only do you save space from smaller footprint, this combines a Wah and Volume pedal into one. And it's equipped with the company's custom MQ2 inductor, TrueTone Bypass and Wah level control. Plus, the treadle rubber and toe-end logo glow in the dark! The Power Wah Volume is powered from one 9V battery or optional Morley adapter. LED Indication, cold-rolled steel housing, quick clip battery door and one-year warranty.