- Precision string height control: A reliable guitar string height gauge that ensures accurate adjustments to string height, improving playability and tone quality for a better playing experience. - Broad compatibility: Suitable for acoustic guitars, electric guitars, classical guitars, basses, and more. A flexible tool for precise measurement of string height across different instruments. - Robust construction: Made from high-quality materials, delivering a durable design that maintains its precision over time for accurate measurements with every use. - Portable and easy to use: Lightweight, compact gauge lets you measure string height quickly and accurately without complex steps. Perfect for on-the-go players; portable and user-friendly. - Use scenarios: Ideal for quick setups between songs on stage, standardizing action across multiple guitars in the studio, and performing fast checks during instrument maintenance by technicians.