TC ELECTRONIC SPARK MINI BOOSTER

​Effect pedal for electric guitar, up to 20dB signal boost, level controls for level boost or additional drive for amps, "prime-time" function: unique technology with the seamlessly between latch mode (classic arrival and off) and momentary mode (effect remains active, as long as the push button) can be changed (is critical, as long pressed the foot switch), true bypass, discrete analog circuitry, extremely compact dimensions, separately available 9V DC power (not included), no battery operation possible