Automatic digital clip tuner - attaches directly to headstock - Operation modes: "clip" (vibration-sensor) or mic (sound-sensor) - Tuning mode: Automatic tone detection - Chromatic tuning modes: C (for a wide range of instruments), F, Eb, Bb (especially Wind Instruments) - Instrument tuning modes: G (guitar), B (bass guitar), V (violin), Cu (C-tone ukulele), Du (D-tone ukulele) - Pitch shift: A4=430-450Hz (1Hz step) - Tuning Range: A0(27,5Hz) - A3(1760Hz) - Power: 3V (1 x CR2032 Cell Battery, included) - Finger pick holder - Colour: silver & black - Weight: ca. 45g.