So whether you play fretted or fretless bass, playing live or in the studio, you'll get an incredible full sound to get the job done. Package Includes: EMG's exclusive Quik-Connect cables (2), prewired control set including 2 volume controls, master tone control, output jack, battery clip, and adjustment screws. So please do not be concerned if you see that. This form of tracking does not update every step of the way. The item "EMG JCS SET BLACK JAZZ BASS ACTIVE PICKUPS & POTS (GUITAR TUNER) CERAMIC & STEEL" is in sale since Thursday, August 20, 2015.This item is in the category "Musical Instruments & Gear\Guitars & Basses\Parts & Accessories\Guitar Parts\Pickups". The seller is "dont_tell_the_wife_guitars" and is located in Lake Elsinore, California. This item can be shipped worldwide.