Specification: Attach to the instrument over the pegbox and out of the way
Suitable for: Violin, Viola, Cello, Double Bass, Chromatic
Tuning Mod: Clip-on vibration sensor
360° Rotational Clip: 360° Rotational clip design makes multi-angle view clearly
Colorful LCD Display, Easy to Read: yellow means flat, red means sharp, white means in tune
A4 Frequency: 430Hz-450Hz;
Tuning range: A0 (27.5Hz)-C8 (4168Hz)
Auto Power: Ultra-low-power and auto power-off
Power Supply: 3V(CR2032)
Tuning Accuracy: ±1Cent