Boss TU-03 Clip-On Tuner/Metronome

The Boss TU-03 Clip-On Tuner & Metronome is compact and simple to operate. It combines a chromatic tuner and metronome in one device that clips onto the headstock of nearly any stringed instrument, providing instant-access convenience everywhere you play. Packed with deep features not typically found in clip-on units, the TU-03 offers fast and accurate tuning performance with five different modes, plus advanced metronome functionality with a built-in speaker and numerous pattern/beat variations.

Boss TU-03 Includes:

• Owner's manual
• CR2032 lithium battery

Boss TU-03 Features:

• High-performance tuner and metronome in one convenient clip-on unit
• Clips onto the headstock of a guitar, bass, ukulele, or other stringed instrument
• Five selectable tuning modes: chromatic, guitar, bass, ukulele, and violin
• Audible reference pitch function and support for flat and double-flat tunings
• Advanced metronome with eight patterns and ten beat variations
• Metronome beats are displayed on screen and sounded through a built-in speaker
• Large backlit display and durable padded clip

Boss TU-03 Specifications:

• Tuner:
  • Tuning Range: A0 (27.5 Hz)--C8 (4,186.0 Hz)
  • Reference Pitch: A4 = 430 Hz--450 Hz
  • Tuning Accuracy: +/-1 cent
  • Tuning Mode: CHROMATIC / GUITAR / BASS / VIOLIN / UKULELE C
  • Flat Tuning: Regular--2 semitone lower
• Metronome:
  • Tempo: 30--250
  • Rhythm: 8 Types
  • Beat: 0--9
• Power Supply: CR2032 lithium battery x 1
• Current Draw:
  • 30 mA (Metronome mode)
  • 15 mA (Tuner mode)
• Expected battery life under continuous use: 8 hours (* These figures will vary depending on the actual conditions of use.)
• Auto off function: Approx. 5 minutes
• Dimensions (WxDxH): 2-5/8" x 1-11/16" x 1-7/16" (66 x 42 x 35 mm)
• Weight (including battery): 2 oz (40 g)