300mm Digital Angle Protractor Ruler, 2 in 1 Digital Protractor with LCD Display and Lock Function for Woodworking, Home, Craftsmen

【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 angle and length, which is very suitable for carpentry, construction or drawing.

【High precision】The accuracy of this digital angle ruler is ±0.5 degrees. Measuring range: 0-360°/0.00°-999.9°. Folded length: 11 inches/300mm. Total length 600mm. It is a great choice for most projects and daily use, for family DIY projects, woodworking, decoration and machining.

【Lightweight and durable, LCD display】 Digital glass angle finder made of thickened nylon, 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 measure the next cut, lock it in place with a knurled locknut, mark it, and then use a miter saw to cut. The display has a hold function that can freeze the movement to ensure accuracy. You can save a lot of time and energy.

【Power Supply】CR2032 3V lithium battery power supply, large capacity standby and automatic power off function, can work more than 2000 hours, save energy and extend battery life.