This is a multifunctional tuner, including guitar tuner, violin tuner, bass tuner, ukulele tuner, and chromatic tuner.
Tuning steps:
1. Press and hold the power button for 2 seconds to turn on or off the power.
2. To switch to the needed tuning mode, repeatedly tap the power button. When you repeatedly push this button, the screen displays C (Chromatic), G (Guitar), B (Bass), V (Violin), and U (Ukulele).
3. Clamp the tuner to the point at which your instrument vibrates significantly.
4.Request a single tone from your instrument, and the screen will display the musical alphabet or the string order that the tone represents.
The pointer stays in the middle and appears green: the pitch is corrected. If the pointer is on the left and yellow is displayed, the tone is low. If the pointer is on the right and red, the tone is high.