NOS Germanium transistor - a New Old Stock Germanium transistor with the correct parameters for gain, leakage current and frequency
Gain control - adjust the effect output volume
Continuous variable range control (T.M.F.) - dial in the amount of low end with a specific guitar type or pickup combination
Tone control - adjust the amount of treble for a specific amplifier
The PaulSwitch Jr.® - robust true bypass footswitch to switch effect on/off & to avoid tone sucking in bypass operation
External power supply - (noise reduced) providing the option to use an external power supply without inducing noise or changing the character of the sound.
Reverse and over voltage protection - to protect the sensitive germanium transistor and keeping the pedal running for many years to come
Radio Frequency Interference (RFI) suppression - avoiding radio signal reception when using high gain setting in combination with turning down guitar volume