Morley Power Wah Volume pedal from Morley incorporates a number of pro features like Morley's custom HQ2 inductor, wah level control, and electro-optical circuitry so there are no pots to wear out. 

TrueTone bypass ensures pure tone and maintains the signal in both Wah and Volume modes. The cold-rolled steel housing is built to withstand years of abuse. 

LED indicator keeps you aware of its status at all times. Two-year manufacturer's warranty.