Guitar Tuner, LCD Mini Clip-On Tuner, for Chromatic Guitar Violin Ukulele Bass, plastic, by LC Prime TUNING MODE OF GUITAR TUNER: Chromatic, Guitar, Violin, Ukulele, Bass. Tune your instrument with precision quality, is highly sensitive and ensures your instrument is accurately tuned every time, be ready to play your instrument before everybody else in the band VIBRATION TUNING OF CLIP-ON TUNER: clip tuner on your instrument and turn on, play a single note on your instrument, it will detect pitches directly from your instruments' vibrations. The note name (and string number) will appear in the display, the screen color change and the mater moves (note is tune - screen turns green and the maters in the center appears; flat (or sharp) note - screen turns red (or orange) and the maters in the left (or right) appears) FLEXIBLE AND EASY TO USE OF ELECTRONIC TUNER: this tuner's arm can 360-degree rotation and body can 100-degree adjustment; it can let you easy to adjust the tuner position to have a good viewing angle. This tuner has small and exquisite appearance, convenient to carry along APPLICABLE INSTRUMENTS OF THE CHROMATIC TUNER: it can be used for the tuning of guitar, chromatic, bass, violin, viola, ukulele and other stringed instruments WHAT YOU GET: LC Prime 1 x Clip-On Tuner, 1 x Battery. And our 60-day warranty and friendly customer service. Great choice for & Gift idea.