🎵【Precise】:So you are perfectly in-tune every time you play. The internal micro sensor uses vibrations to detect what key you play and will not be affected by external noise making it the smart choice for every musician..🎵【Excellent quality】: Clear three-color LCD digital display, good backlight, easy to read. The battery can provide effective support for one year. If there is no operation on the tuner, the tuner will automatically turn off after 5 minutes..🎵【Suitable for all instruments】: There are five tuning modes to choose from: CHROMATIC/GUITAR/UKULELE/VIOLIN/BASS. Among them, CHROMATIC is a general tuning mode, suitable for all instruments, and the other four tuning modes are for specific instruments..🎵【Small and exquisite appearance】: Good-looking design, can be used as a matching part of the musical instrument to make your musical instrument more delicate, a variety of colors are available.🎵【Easy to use】: Clip it, Turn it on can flexibly rotate the clip, adjust the required angle, easy to read. The soft silicone pad can protect the instrument from scratches.