The FT-1 features a fast and accurate 12 note chromatic tuner that works with 6 and 7-string guitar as well as 4 to 6-string bass. It offers clip or mic tuning and has an extended detection range of 27.5 Hz to 4,186 Hz as well as a special Flat tuning mode.
The FT-1 also has a large and easy to read display that can be seen in a variety of onstage settings. The display lights bright red and turns bright green when the note is in tune. It is powered by a single 2032 coin battery and measures 47.6mm x 47mm x 41mm.