8" (200 mm) Digital Angle Finder, Electronic Inclinometer, Goniometer, Protractor and Measuring Ruler made of Carbon Fiber with LCD Screen (0–360°) for Engineering and Construction

Multifunctional: Ideal for carpentry, roofing, design, architecture, engineering, DIY projects, mechanical engineering, and more. Convenient: Instant and clear digital display for optimal readability with angle locking in any position. 【Precise Measurement】 Accurate and precise with a resolution of 0.05° and an accuracy of ±0.05°. Auto Shut-Off: Automatically shuts off after 6 minutes of inactivity to save power and extend battery life. 【High-Quality Construction】 Made of high-quality ABS plastic with a carbon fiber texture.