JOYO JF-34 US Dream Distortion Guitar Effect Pedal True Bypass

Features:
High gain distortion.
Rugged heavy-duty housing.
Durable jacks and foot switch.
Efficient circuit design.
3 adjustable knobs:
Dist: Adjust distortion degree, which increases with the clockwise rotation of the Dist knob; the larger degree of the distortion, the louder of the noise. Please set Dist to actual needs.
Tone: Adjust tone. The mid and high frequency tone will increase with the clockwise rotation. Please set the Tone to actual needs.
Volume: Adjust the output level, which increases with the clockwise rotation of the Volume knob. Please set the Volume to actual needs.
True bypass design & quality components.
Notes:
This item is without battery, please put on the battery by opening the back cover with a screwdriver.
When the effect pedal is powered by battery, it works only when the jack is connected with IN end; when the pedal is powered by adapter, its battery won't work.