- Boss Clip-On Chromatic Tuner
- 1x CR2032 lithium battery
- Owner's manual
Ratings & Reviews
Compatible with most instruments
For wide-ranging use.
Allows you to securely attach the tuner to your instrument.
Color LCD display
For excellent visibility.
Accu-Pitch Sign function
Displays an indication and a color change to show that you’ve finished tuning.
Flat Tuning function, up to 5 semitones
Indispensable for guitar tuning.