360-degree angle detector, digital protractor, mini magnetic inclinometer, mitre duplicator, 100mm angle measuring tool

EXCELLENT PRECISION: Its accuracy is excellent; you don't have to worry about errors. ABS PLASTIC: The angle detector is made of high-quality, durable material and offers a long service life. EXCELLENT PERFORMANCE: The angle detector is stable and offers excellent performance in use. HIGH QUALITY: Brand new and high-quality product. EASY TO USE: The lower measuring side is magnetic, making it very convenient and easy to use.