[Durable Angle Gauge] The digital angle finder is made of stainless steel, laser-engraved measurements provide a clear reading. The digital LCD screen is easy to read and eliminates guesswork [High Accuracy] The accuracy of this angle gauge is ±0.3 degrees. Measuring range: 0-360°, folded length: 8 inches/200mm, total length: 15 inches/400mm [Save Data & Reverse Reading] You can save data during measurement by pressing HOLD/Rev. The display can be reversed for easy reading by long-pressing HOLD/Rev. [Combination of 2 Functions] Combination of ruler and angle gauge for easy measurement, you can measure lengths and angles [Note]* The stainless steel edge is sharp. Be careful when using and keep it out of reach of children [NOTE]: 1. The product size is measured manually, and there will be an error of 2-3mm due to factors such as different measuring tools and measuring methods. 2. This product is all taken in kind, but due to differences in photography, lighting, color deviation, and personal understanding of color. As a result, there may be a certain color difference between the actual product and the picture, and the color is subject to the actual product. 3. Please take good care of our products