ZCAT Pedals Hold-Reverb Guitar Effects Pedal Reverb Excellent condition with almost no scratches or signs of use ★ Velcro is attached to the back. The item is only the main unit. [Product Information] A high-quality reverb pedal from ZCAT Pedals. Equipped with a Hold switch that allows you to sustain the sound while pressed. Adjust the effect with the four knobs: Dry, Hold, Decay, and Reverb. This compact pedal is easy to incorporate into your effects board. No.a/b0521b771m3