Digital Angle Finder, 30/40/50cm Electronic Digital Display Level Ruler Magnetic Angle Meter Aluminum Alloy Protractor Inclinometer 90 Degree,Angle Finder(Red-40cm)

30/40/50cm Electronic Digital Display Level Ruler Magnetic Angle Meter Aluminum Alloy Level Protractor Inclinometer 90 DegreePlease carefully choose the model you need, as different models have different numbers of horizontal bubbles!!!Calibration Mode TutorialWhen you see characters such as "Error 1" or find that the angle is incorrect when opening the device, please turn it off and place it on a flat surface, and follow the instructions in the calibration video to operate▲ IntroductionStrong magnetic adsorption digital level ruler, with six powerful advantages, crafted with ingenuity, and chosen by experienced craftsmen to make work easier.▲ Features●Clear and accurate: Accurate horizontal measurement at 0 ° -90 ° angles, with an accuracy of 0.05 °.●Inverted reading: When inverted, the numbers automatically flip for easy reading.●Anti slip and wear-resistant: CNC precision milling at the bottom, high flatness anti slip.●Strong magnetic adsorption: firmly adsorbs ferrous metals, making it more convenient to use.▲ Basic Parameters●Main materialsAluminum alloy●Horizontal Bubble30cm: 1 piece40cm: 2 pieces50cm: 3 pieces●Resolution: 0.05 °●Accuracy: ± 0.1 °==========Model Number: SlopeResolving power: 0.05°Accuracy: ±0.1°

• Experience precise angle measurements with the 30 40 50cm Electronic Digital Display Level Ruler for effortless accuracy
• Magnetic Angle Meter feature allows secure attachment to metal surfaces making your tasks easier and hands free
• Crafted with Aluminum Alloy the Level Protractor is lightweight yet sturdy for reliable use in any project
• Digital Display provides clear readings ensuring you can quickly check angles without guesswork or manual calculations
• Inclinometer design supports 90 Degree measurements for construction woodworking and professional alignment needs