Precise tread depth measurement - Delivers reliable readings with 0.01 mm accuracy and a clear electronic digital display for easy viewing. Efficient zero reset - Spring-loaded reset mechanism returns to zero quickly, simplifies tread depth measurement, avoids recalibration issues, and supports efficient use. Durable, long-lasting build - Robust construction uses high-quality materials and wear-resistant technology for high impact resistance and consistent performance, extending the tool's life. Broad compatibility and practicality - Ideal for tire safety checks from passenger cars to trucks; performs reliably across different tire tread surfaces and meets daily measurement needs. Use scenarios - Routine maintenance in home garages or fleet service shops: quick, accurate checks during regular tire inspections. - Professional tire service: fast tread depth readings during rotations, replacements, or safety audits. - Pre-trip inspections for commercial drivers or rental fleets: ensures tires meet safety standards before driving.