Boss TU-3 Chromatic Tuner Pedal in box w/ paperwork, Mint - White

The Boss TU-3 is the standard by which most gigging guitarists and bassists measure chromatic stage tuners. It reads quickly, tracks reliably across a wide frequency range, and the high-brightness LED display is legible under stage lighting. This example is in excellent condition and comes in its original box.

Boss introduced the TU-3 in 2009 as the successor to the long-running TU-2. The improvements over its predecessor include a higher-brightness display mode, expanded low-B and high-A range for bass and guitar in alternate tunings, and the same buffered bypass and output muting that made the TU-2 a pedalboard staple for decades. The TU-3 runs on standard 9V DC (Boss PSA-type) or a single 9V battery and passes power to downstream pedals via its DC output. It remains in current production and is the most widely used chromatic tuner pedal in live performance worldwide.

Condition is mint. Original box is included.

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