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Boss TU-02 Clip-On Tuner

Bright Color Display with Adjustable Viewing Angle

With a bright colour display, swivel adjustment, and four selectable modes, the versatile TU-02 offers reliable tuning for guitar, bass, ukulele, and other stringed instruments.

Secure and Reliable

The TU-02’s high-contrast colour display provides accurate, easy-to-view tuning everywhere you play. The rugged, padded clip securely grips to your instrument’s headstock, while swivel adjustment lets you position the display for the optimum viewing angle. A single CR2032 lithium battery provides continuous runtime up to 24 hours, and an auto power-off feature conserves battery life when the tuner is idle.

Works with Guitar, Bass, Ukulele, and More

With its versatile modes and quick-change design, you can tune a variety of instruments with the TU-02. Choose from standard tuning modes for guitar, 4- and 5-string bass, and ukulele, or chromatic mode for alternate tunings and other stringed instruments. Flat tuning over a range of two semitones down is supported, perfect for players who like to tune low for a heavier sound. And with adjustable calibration from 430 to 450 Hz, you can set the tuner to a reference other than the default 440 Hz standard if needed.

  • Compact and accurate clip-on tuner with high-contrast color display
  • Four tuning modes: chromatic, guitar, bass, and ukulele
  • Up to 24 hours of continuous runtime with CR2032 lithium battery
  • Auto power off feature conserves battery life when not in use
  • - Tuning Range
  • A0 (27.5 Hz)--C8 (4,186.0 Hz)
  • - Reference Pitch
  • A4 (430--450 Hz)
  • - Tuning Accuracy
  • +/- 1 cent
  • - Tuning Mode
  • CHROMATIC / GUITAR / BASS / UKULELE
  • Flat Tuning: Regular--2 semitone lower
  • - Control
  • POWER/M (mode) button
  • A4 button
  • Flat button
  • - Display
  • Backlit color LCD
  • - Power Supply
  • CR2032 lithium battery x 1
  • - Current Draw
  • 7.5 mA
  • - Expected battery life under continuous use
  • Approx. 24 hours
  • * These figures will vary depending on the actual conditions of use.
  • - Auto off function
  • Approx. 5 minutes
  • - Dimensions
  • 28 (W) x 38 (D) x 50 (H) mm
  • 1-1/8 (W) x 1-1/2 (D) x 2 (H) inches
  • - Weight (including battery)
  • 25 g
  • 1 oz
  • - Accessories
  • Owner's manual
  • CR2032 lithium battery

FINANCE

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For further information on our finance options, including representative examples, please click here. Finance is subject to status, terms and conditions apply.

GAK.CO.UK LTD is registered in England and Wales 04578270. Registered office: 30 - 34 North Street Hailsham East Sussex BN27 1DW GAK.CO.UK LTD acts as a credit broker and only offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. GAK.CO.UK LTD is an appointed representative of The Guitar Amp and Keyboard Centre Limited which is authorised and regulated by the Financial Conduct Authority. GAK.CO.UK LTD FCA registration number is 731400. The Guitar Amp and Keyboard Centre Limited FCA registration number is 684977. Credit provided subject to age and status

V12 Retail Finance Limited. Registered in England and Wales 4585692. Registered office: One Arleston Way, Solihull, B90 4LH. Authorised and regulated by the Financial Conduct Authority. Our FCA reference number is 679653.