TC Electronic Polytune 3 Noir 

POLYTUNE 3 NOIR - Tiny Polyphonic Tuner with Multiple Tuning Modes and Built-In BONAFIDE BUFFER

• Tiny polyphonic tuner gives you fast, accurate tuning and a high-quality tone tool in a single unit
• Quickly tune up with polyphonic, chromatic and strobe tuning modes
• Built-in BONAFIDE BUFFER keeps tone crisp through long cables and large pedal boards
• Polyphonic mode tunes all your strings at once
• Lightning-fast chromatic tuner
• Extra-small enclosure easily fits on any pedal board
• Ultra-precise strobe tuner with ±0.02 cent accuracy for ultimate tuning performance
• Premium buffer with a 1 MΩ input, 100 Ω output and extremely high >112 dB signal to noise ratio
• Switchable true bypass / buffer modes optimize signal integrity for any setup
• Always on mode for tuning even when not muted and playing
• Super-bright 109-LED display provides clear readouts in all viewing conditions
• Automatically goes from polyphonic to monophonic tuning based on how many strings you play
• 3-Year Warranty Program*
• Designed and engineered in Denmark