N-TUNE 3-PACK ONBOARD CHROMATIC TUNER - 2-250K + 1-500K

• Promo pack of N-Tune™ Professional Onboard Chromatic Tuner for guitar or bass. Includes two (2) - 250k and one (1) 500k units at a special discounted price. Fast, accurate tuning. For use in most electric guitars or basses. Pull your volume knob to tune up silently; push knob back down to play. Includes black, Gibson-Creme, Fender-Cream, parchment and white-colored tuning rings. True bypass design preserves your instrument's original tone.
  
  No drilling or permanent modifications required
  Installs easily using standard soldering tools
  Auto shut off to preserve battery life