TC Electronic POLYTUNE 3 Ultra-Compact Polyphonic Tuner with Multiple Tuning Modes and Built-In BONAFIDE BUFFER, Compatible with PC and Mac : Amazon.co.uk: Musical Instruments & DJ
TC Electronic Polytune 3 Polyphonic Tuner Pedal | Reverb UK
TC Electronic PolyTune
USED TC Electronic Polytune 3 Mini w/ Original Box - Polyphonic Tuner Pedal w/ Buffer or True Bypass - Matt's Music Center
Second Hand TC Electronic PolyTune 3 Tuner Pedal - Andertons Music Co.