KOKKO FPH2 PHASER Electric Guitar Effect Pedal Portable Guitar Effector Phase Single Electric Guitar Effect Pedal Analog Effect with Rate/Depth/Mix 3 Control Knobs True Bypass for Electric

3 functional knobs(rate/depth/mix) for adjusting performance of phase effect. Warm analog phase effect makes guitar sound more excellent. Mix knob flexibly adjusts mixing ratio of phase effect and sound. Full metal shell, durable and sturdy, lightweight and compact. palm size, compact, portable and easy to operate.