Selling to organize equipment. Body only. Operation confirmed. Thank you. [Multi-function Effect Pedal] The EGO compressor is a multi-function effect pedal for improving the sound quality of a guitar. It adjusts the dynamics of the sound and provides a richer sound. [Intuitive Operation] With 5 knobs (Sustain, Tone, Attack, Volume, Blend), you can easily adjust your preferred tone. In particular, the Blend knob is convenient for adjusting the intensity of the effect. [High-Quality Product] WAMPLER products are reliable and loved by professional musicians. It has a Made in Japan label, indicating its high quality. - Brand: WAMPLER - Model Name: EGO compressor - Number of Knobs: 5 - Color: Blue - Bottom Material: Velcro - Country of Manufacture: Japan Thank you for viewing.