2 in 1 Combination ruler and protractor for easy measurement. Used simultaneously as a digital protractor and a protractor to measure all shop angles. The digital angle gauge has metric and imperial sizes laser engraved on the edge of the ruler, as well as an accurate digital display, and can measure angle and length, which is very suitable for carpentry, construction or drawing. High AccuracyThe accuracy of this digital angle ruler is 0.5 degree. Measuring range: 0-360/0.00-999.9. Folded length: 11 inches / 300mm. Total length 600mm. It's a great choice for most projects and everyday use, DIY family projects, woodworking, decorating and machining. Lightweight and durable, LCD display Wide thickened nylon glass digital bevel angle finder, high strength nylon fiberglass 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 have to look and guess the angle and length. 360 Degree InversionL The digital protractor tool has an inversion function. Place the angle finder gauge where you need to measure the next cut, lock it in place with a knurled lock nut, mark it, then use a miter saw to cut. The display has a hold function that can freeze movement to ensure accuracy. You can save a lot of time and energy. 2-in-1 digital protractor The combination of 2-in-1 digital protractor function and LCD screen provides good rigidity, good wear resistance and no deformation. The digital protractor has 360 locking and reverse angle function. The ruler and the protractor are combined for easy measurement. Used simultaneously as a digital protractor and protractor to measure all shop angles. Used simultaneously as a digital protractor and protractor to measure all shop angles. The electronic digital bevel is a high-quality piece of equipment for architects and craftsmen. Measurement range: 0-360/0.00-999.9 Operating temperature: 0C - +50C Auto close screen time: 5min Usage: measuring angle and length Package includes: 1 digital protractor Product specifications : Material: carbon fiber + ABS Length: 0-300 mm / 11 inch Width: 35 mm / 1.38 inch Measurement range: 0-360/0.00-999.9 Resolution: 0.05/3' Accuracy: 0.5 Working output: 3V Power supply: cr2023 lucky meet "Note: The data is all measured manually, please allow 1-3cm error, due to the difference in light and environmental display, there will be a certain color difference, the actual object received shall prevail.