- Precision Measurements: The digital protractor features a 200 mm carbon fiber arm, enabling accurate angle measurements from 0 to 360 degrees with a remarkable resolution of 0.5°. This precision makes it essential for detailed projects and professional work. - Extended Battery Life: Designed for longevity, the device offers up to 5,000 hours of operational time. An automatic screen shutoff feature activates after 6 minutes of inactivity, conserving battery life for prolonged use. - Versatile Tool: This digital protractor is not limited to measuring angles; it also measures lengths, making it an indispensable instrument for professionals and DIY enthusiasts tackling various tasks, from carpentry to metalworking. - Practical Applications: - Use it for setting precise angles in woodworking projects, ensuring accurate cuts and joints. - Ideal for metal fabrication, where precise angle and length measurements are critical for component fitting. - Great for home improvement tasks, allowing you to measure angles and lengths for installations or renovations with confidence. With its combination of precision, versatility, and long battery life, this digital protractor is the perfect tool for anyone needing reliable measurements in their work or projects.