Limited edition mini version of George's signature wah: electro-optical wah with three wah modes: wah (traditional), wow (bit of overdrive with unique vowel-like tone) and wah lock (allows user to electronically lock the wah in wah mode). A NOTCH knob allows you to dial in the appropriate wah frequency. Decked out in yellow & purple tiger stripes and our unique glow-in-the-dark treadle rubber. Suitable for guitar, bass or keys. Powers from one 9V battery or optional Morley adapter. LED Indication, cold-rolled steel housing, quick clip battery door and one-year warranty. Features include: · Limited edition in yellow and purple tiger stripes · Switchless design. Simply step on to engage wah mode and step off to go to bypass · Three foot-selectable wah modes; traditional wah; wow and wah lock · Wow mode is a unique vocal wah tone that is great for throaty lead work · Loudness knob alters wah output in any wah mode · Wah lock switch electronically locks pedal into wah mode. The Notch knob allows you to dial in the wah tone position · TrueTone bypass buffer circuit ensures pure tone and maintains signal in all modes · Glow-in-the-dark treadle rubber and toe end Morley logo · Powers from one 9-volt battery or optional Morley 9V adapter · Cold-rolled steel housing, LED indication, quick clip battery door and one-year warranty · Works with guitar, bass or keys