Amazon.com: Vivlex LEF-318 Boost Guitar Effects Pedal Analog Mini Overdrive Booster Clean Boost Pure Boost Pedal for Electric Guitar and Bass with True Bypass Switch, Full Metal Shell : Musical Instruments
Ashdown Engineering Pro FX Two Band Boost Pedal ASH-PFX-TBOOST-U
Which Boost Pedal Is Right For You? - Happy Bluesman
Amazon.com: Sondery Boost Pedal for Electric Guitar and Bass, Mini Clean Booster Effect Pedal, True Bypass, More or Less 14dB Change for Frequencies Under 250Hz or Above 1KHz, Art Design Foot Pedal :
Amuzik Guitar Booster Pedal Analog Micro Boost Pedal For Guitar or Bass 691201850886 | eBay