The Teisco Overdrive is a straightforward low-gain overdrive that is inspired by vintage "transparent" gain pedals, and its transparency means it works well with just about any guitar/amp combo. The Overdrive does have plenty of tonal versatility for higher-gain players, thankfully, with a Kick switch that brings it into medium-gain. And thanks to a simple four-knob layout, it's easy to dial in just the tone you were looking for.
-Controls: Level, Gain, Bass, Treble, Kick
-Power: Standard 9V DC with 2.1mm center-negative barrel
-Switching: True bypass
-Dimensions: 72 x 132 x 31.4 mm (w/o feet, 32.8 mm w/ feet)