The BOSS TU-80 brings super-accurate LCD tuning to musicians at a very affordable price, while adding unique high-end features like a built-in metronome and Accu-Pitch™. The pocket-sized TU-80 runs on batteries and can tune almost any instrument, thanks to a chromatic tuning mode and ultra wide tuning range. It even tunes 7-string guitars and 6-string basses—putting the TU-80 in a class all its own.
Affordable and reliable LCD tuner with handy, built-in metronome
Supports chromatic tuning, plus 7-string guitars and 6-string basses
Accu-Pitch function sounds a tone when pitch is correct
Reference Tone Play function makes it easy to verify tuning by ear
Memory function stores your favorite tuner settings
Ultra-thin body fits easily into a guitar case or pocket
Metronome has 7 rhythms, 10 beats and cool animated LCD display