Super-accurate LCD tuning at a very affordable price.

The Boss TU-80's handy, built-in metronome features seven rhythms and 10 beats, plus a cool animated LCD display. Multiple features and an ultrawide tuning range of almost eight octaves make it easy to get the precise tuning you need with the TU-80.

The TU-80 supports chromatic tuning, 7-string guitars, and 6-string basses. Accu-Pitch function sounds a tone when pitch is correct, a Reference Tone Play function makes it easy to verify tuning by ear, and it tunes down to five flats. The ultrathin body slides easily into a guitar case, gig bag, backpack, or pocket.

Boss TU-80 Guitar Tuner & Metronome Features:

• LCD tuner
• Built-in metronome with 7 rhythms and 10 beats
• Chromatic tuning
• Tunes 7-string guitars and 6-string basses
• Accu-Pitch function
• Reference Tone Play
• Tunes down to 5 flats
• Range of E0 to C8
• Ultrathin body