Iset Booster Effect Pedal Analog Boost for Electric Guitar

In great condition

Comes with the box

booster pedal with gain control and active EQ to get your playing into high gear.
Impressive 20 dB totally clean boost lets your core tone shine.
Discrete analog circuits purely amplify your signal without any degradation or change.
Sturdy metal case, mini size is perfect for your pedals.

Gain/Treble//Volume controls.
Gain knob: Adjust distortion, turn clockwise to increase distortion while maintaining guitar notes.
Treble knob: Adjust the mid-high frequency to make the sound more penetrating and increase the booster.
knob: Adjust the effect and enhance the mid-low frequency gain.
Input Impedance: 1m Ohms
Output Impedance: 10k Ohms
Power supply: DC 9V (the polarity of the plug is positive on the barrel and negative on the )
Working current: 7mA
Colour:As shown
Material: alloy
Size:95 x 44 x 48mm