Donner Mini Auto Wah Pedal Dynamic Wah Guitar Effect Pedal Envelope Filter True Bypass
【Auto Wah】: Fully controllable envelope filter with unique decay control, highly accurate and fast tracking
【Four Function Knobs】: SENS controls sensitivity; RES controls filter sharpness; Use DECAY to make filter frequency fall back to the resting point; RANGE sets the filter frequency range
【LED Indicator & True bypass】: LED indicator shows the working state; Analog circuit design, true bypass provide transparent tone
【Durable & Compact】: Whole Aluminium-alloy classic, stable and strong; Min size, friendly for pedalboards
【Kind Reminder】: Power supply is NOT included. Runs on 9V DC