• High-performance tuner and metronome in a convenient clip-on unit
  • Attaches to the head of a guitar, bass, ukulele or other stringed instrument
  • Five selectable tuner settings: chromatic, guitar, bass, ukulele and violin
  • Audible reference pitch function and support for flat (and double flat) tuning, i.e. tuning down a half or full note
  • Advanced metronome with eight patterns and ten beat variations
  • Metronome beats are displayed on the screen and heard through a built-in speaker
  • Large backlit display and durable padded clip-on

Boss TU-03 Clip-On Tuner

22 Reviews

€ 20

Special item: Ships in 10-12 weekdays
GLS - Home Delivery €10
GLS Pick-up-point €10
GLS Company Delivery €10
Delivery from €10,- 

Matching accessories:

  • Combined tuner and metronome
  • Chromatic, guitar, bass, ukulele and violin
  • Precise and simple design


  • High-performance tuner and metronome in a convenient clip-on unit
  • Attaches to the head of a guitar, bass, ukulele or other stringed instrument
  • Five selectable tuner settings: chromatic, guitar, bass, ukulele and violin
  • Audible reference pitch function and support for flat (and double flat) tuning, i.e. tuning down a half or full note
  • Advanced metronome with eight patterns and ten beat variations
  • Metronome beats are displayed on the screen and heard through a built-in speaker
  • Large backlit display and durable padded clip-on


Model/Product no.: TU-03
GTIN 4957054512927
Weight (kg) 0,2


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