This is a brand new Peterson Strobo Plus HD C (Color) guitar / bass tuner

Since 1948, Peterson tuning products have defined the standard in tuning accuracy. The StroboPLUS HDC encompasses decades of tuning authority and technology to deliver the ultimate strobe tuner/metronome combo! The unparalleled 0.1 cent tuning resolution will tune any instrument to an ultra-high degree. Featuring a high-definition, multi-color display with variable color LED backlight, the StroboPLUS HDC display can be seen easily across the stage, bench, studio or classroom. Over 200 exclusive Sweetened Tunings® and Guided Tunings on-board accommodate a variety of instruments and musical genres. The included, highly configurable metronome features precise beat matching 0.1 QPM ( Quarter Notes per Minute ) adjustability, ultra-wide tempo range, advanced subdivisions, accent patterns and polyrhythms and can also import tempo maps. The StroboPLUS HDC is the perfect tuning, ear training and rhythm tool all in one package!