Features Exceptional Accuracy Guaranteed - Experience measurements with this digital protractor, ensuring you achieve exact angles without the worry of errors Premium Quality Construction - Built from high-grade materials, this inclinometer offers durability and a long service life for all your angle measurement needs User-Friendly Magnetic Base - The magnetic bottom allows for easy attachment to metal s, making simple and convenient for any project Stable Performance in Any Condition - Enjoy reliable and consistent results with this digital level protractor, designed for stability during use across various environments Compact and Portable Design - Measuring just 200mm, this mini digital angle finder is lightweight and easy to carry, for on-the-go profionals and DIY enthusiasts Features: 1、100% and high-quality. 2、It is made of premium material, and has long service life. 3、It is stable and has great performance while using. 4、The accuracy of it is very excellent,you do not need to worry about errors. 5、The bottom measuring side is magnetic,very convenient and easy to operate. Specification: Features: 100% and high-quality. It is made of premium material, and has long service life. It is stable and has great performance while using. The accuracy of it is very excellent,you do not need to worry about errors. The bottom measuring side is magnetic,very convenient and easy to operate. Specification: Material:ABS Plastic Application:Widely used in the field of angle and level measurement Battery:2*Button Cell CR2032(Not Included) Size(Optional):100mm / 3.9in 150mm / 5.9in 200mm / 7.9in Resolution:0.1° Accuracy Error:0.2~0.3° Angle Range:4*90° Bubble Level Quantity:2 Package List: 1*Digital Level Gauge Package List