ARTEC Vintage Tone Controller

ARTEC Vintage Tone Controller offers amazing powerful bass response and lots of crisp volume, yet still delivers super clear trebles and open-airy midrange. It is specially designed to eliminate the noise, so you can hear the natural "Tone-to-Tube" sound of your guitar. * Equipped with a Tone-trimmer and Bypass 2 step mini toggle switch that makes installation easy and simple. Only extremely little amounts of current drain (30 uA) required. Your 9 V battery will last for years. Works with passive & active pickups.  (More than 7000 hours in continuous use. - workable voltage: drop down to 2.8 V) Includes wiring diagram, washers & nut.