Description:

【Product Type】: A guitar action gauge designed as a precise height gauge for measuring string height during instrument upkeep and setup.

【Measurement Accuracy】: The pointer gauge gauge offers 0.01 mm resolution, helping you check string clearance with fine precision and confidence.

【Stable Contact Base】: The upgraded base sits securely on curved or flat fingerboards, so the string height meter stays steadier while you measure.

【With Comfort of Use】: Available in pointer and digital styles, it makes readings easier to follow whether you prefer a traditional scale or a clear display.

【Practical Result】: Use it to compare low and high points accurately, support maintenance work, and help improve setup consistency for cleaner playability.