The BOSS TU-3 is the world's go-to stompbox tuner, trusted by players everywhere for its reliable operation and bulletproof durability. Scaled down in size, the TU-3S gives you the same industry-standard performance in a tiny footprint that saves precious pedalboard space. The display and tuning functions are identical to the TU-3 - the only thing eliminated is the pedal switch. Always on and ready to go, the TU-3S is perfect for use with pedal switching systems like the BOSS ES-8 and ES-5, and ideal for any setup where space is at a premium

Product Features

• Respected TU-3 Tuning Performance in a More Compact Size
• 21-Segment LED Meter with Brightness Control
• High Brightness Mode Enhances Meter Visibility Outdoors
• Guitar Flat mode Supports “Drop” Tunings Up to Six Semitones Below Standard Pitch
• Chromatic and Guitar/Bass Modes, w/ Support for 7-String Guitars and 6-String Basses

Attributes

• Color: White

Technical Specifications

• Type: Electric
• Dimensions: 3.3" D x 2.8" W x 2.2" H
• Weight: .5lbs
• Inputs: 1 x 1/4"
• Outputs: 1 x 1/4"
• Display Type: LED
• Tuning Range: C0 (16.35 Hz)-C8 (4,186 Hz)
• Accuracy: +/- 1 cent