Traditional torque wrenches are often single-functional, limited to production use, and cannot upload data curves in real time. As a smart digital torque wrench, FM integrates three core modules: a torque sensor, an angle sensor, and an angular gyroscope. It can be used for precision assembly on production lines and can also switch to quality inspection mode with one click, capturing true residual torque values in real time to eliminate human error. Its 360° multi-color indicator light and high-definition touch screen provide intuitive feedback on tightening status and data curves. Supporting wireless transmission and closed-loop data flow, it seamlessly integrates with digital management systems. FM serves as a dual guarantee for both efficiency and quality in high-precision industries such as automotive manufacturing and aerospace.