Used Donner HARMONIC SQUARE Effect Pedal

Used Donner HARMONIC SQUARE Effect Pedal in fair condition, offering powerful pitch shifting with 7 modes including Up, Down, and Detune. Compact and sturdy, this digital pedal features a true bypass design and standard 9V DC input (not included). Ideal for creative harmonies or doubling effects, it delivers reliable performance despite visible cosmetic wear. A versatile tool for guitarists seeking layered sounds without breaking the bank.