Caline CP-514 Santa Carla Boost Guitar Effect Pedal, Green, Mini Booster Pedal with True Bypass

Offers 2dB to +20dB of wicked boost for tone shaping. Giving your sound the extra push you've longed for without losing your signature tone. One knob control: +2db,+4db,+8db,+12db,+16db,+20db. The green LED light matches with the fluorescent green silk print to illuminate the beauty of the pedal. True bypass design, Aluminum alloy casing. Use 9V center negative Adapter (not included).