JOYO JF-02 Ultimate Drive Overdrive Guitar Effect Pedal

Features:
Intermediate between distortion and overdrive, different from the normal diode clipping circuit.
Hybrid OCD distortion of solid state or vacuum tube tone, create the tone of a tube amplifier at volume.
Soothing and sweet tone more active redundancy.
Effects of electron tube amplifier and complex harmonic spacious sound.
3 adjustable knobs:
Gain: Adjust the degree of distortion;
Tone: Adjust the intensity of the tone;
Level: Adjust the volume of the sound.
Also added High and Low switch to tailor overdrive frequencies to your liking.