【2 in 1】Combination of ruler and protractor for easy measurement. Used simultaneously as a digital protractor and protractor to measure all workshop angles. The digital angle gauge has laser-engraved metric and imperial sizes on the edge of the ruler, as well as an accurate digital display, and can measure the angle and length, which is very suitable for carpentry, construction or drawing. 【High precision】Total length 600 mm. It is an excellent choice for most projects and daily use, for family DIY projects, woodworking, decoration and machining. 【Lightweight and durable, LCD display】Thickened nylon glass digital angle finder, wide, high-strength nylon glass fiber material, good rigidity, wear resistance, no deformation. When measuring an angle, the protractor has a large, easy-to-read LCD display, and you no longer need to look and guess the angle and length. 【360-degree inversion】The digital protractor tool has a reversal function. Place the angle finder gauge where you need to