Boss
TU-3s Chromatic Tuner
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The TU-3s Chromatic Tuner offers the same features as the TU-3 in a compact format without the footswitch.
Width
8.4 cm / 3.31 in
Depth
7.3 cm / 2.87 in
Height
5.6 cm / 2.2 in
Weight
380.0 g / 0.84 lbs
Current Draw
15 mA
Made In
Taiwan
True Bypass
Yes
Series
TU Series
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