[feature] *Professional Digital Level Meter*----: The backlit digital level angle meter provides fast and accurate measurements for woodworking, construction, machinery, telecommunications, automotive and other fields. *Some Details*---: Digital Inclinometer Inclination Box Measuring Range: 4*90---Accuracy: +/-0.2 Degrees (+/- 0.1 Degrees at 0 Degrees and 90 Degrees) and Resolution: 0.05 Degrees . Automatic reading, data retention function, automatic power off, zero function and calibration function; *With large LCD screen and backlight function*----:Professional digital goniometer protractor inclinometer bevel box makes it easier and clearer to read values even working at night, and the LCD screen has a low battery indicator [product information] Product Name: Digital Display Inclination Box Color: Refer to pictures Material: Plastic, Aluminum Dimensions: 6.6 x 6.6 x 3.4 cm Packing list (obtainable after purchasing a product): digital display tilt box*1 beg to be excused: 1. Due to the long shipping time, the item may be damaged during the transportation, if the item is damaged, please leave us a message through the official website immediately before leaving a comment, and I will solve the problem for you. 2. Due to manual measurement, the size may have an error of 1-3cm. 3. Color may vary by monitor.