This used Morley Bad Horsie 2 Contour Wah pedal, designed in collaboration with Steve Vai, is in good condition and functions perfectly. Known for its optical switching and switchless operation, this wah pedal activates simply by stepping on it��no buttons required. The Bad Horsie mode delivers a classic, aggressive wah tone, while the Contour mode lets you customize the frequency and output level for more tonal versatility. Powered by either a 9V battery or optional 9V adapter, the pedal features a rugged metal housing built for stage use. Whether you're into rock, metal, or experimental styles, the Morley Bad Horsie 2 delivers expressive, vocal-like wah effects with ease.