YMC Tuner-MT1-BK Lt-36 Clip on Style Chromatic Tuner for Guitars, Mandolins, Bass, Fiddle, Violin, Acoustic or Electric Fit for guitar, bass, ukulele, chromatic and violin. Input method: Clip vibrate;Tuning mode: Auto. Tuning range: A0(27.5Hz) - C8 (4186Hz). Tolerance: less than 1 cent. Dimension: 35mm x 48mm x 54mm;Color: Matt Black