Digital Angle Finder 8" 200mm, Carbon Fiber 0-360° Electronic Inclinometer Goniometer Angle Protractor Measuring Ruler Tool with LCD Display for Engineering Construction

Multi-function: suitable for carpentry, roof plumbing, design, construction, engineering, DIY, machining and other fields.Convenience: Instant and clear digital readout for easy viewing on the screen and the ability to lock the angle in any positionPrecise measurement: precise and precise, resolution 0.05°, accuracy ±0.05°Auto power off: automatically turns off after 6 minutes of inactivity to save consumption energy and extend battery lifePREMIUM QUALITY: Made of premium carbon fiber ABS plasticSize: 21.9*3.5cmNote: The data is all manually measured, please allow 1-3cm error Due to the difference in light and display, there may be some color differences, please refer to the actual item received.