Check the listing for details. SONICAKE VolWah Active Volume & Wah Pedal. Condition: New. Listed at 78.68 USD. SONICAKE VolWah Active Volume & Wah Pedal ✓ Free 60 Day Returns ✓ Free Express Shipping Description: Features: Active Volume Control can keep away from Impedance Mismatch TroublesStyle Vintage Wah SoundSwitch between Volume & Wah by the hidden FootswitchTwo LED light shows the working state of the pedal, indicating which mode the pedal is engaged with(Power Adapter NOT included) Product Details: Brand: SONICAKEStyle: Wah,ExpressionColor: BlackItem Dimensions LxWxH: 5.85 x 2.58 x 2.4 inchesItem Weight: 9.88 OuncesItem Weight: 9.9 ouncesProduct Dimensions: 5.85 x 2.58 x 2.4 inchesItem model number: CNSK001FR1Is Discontinued By Manufacturer: NoDate First Available: November 23, 2017Color Name: BlackHardware Interface: 1/4-inch AudioSignal Format: AnalogPower Source: AdapterVoltage: 9 Volts