Versatile professional universal torque wrench Convertible digital torque wrench: by attaching a common ratchet wrench, you convert this tool into a digital torque wrench that retains the same function as a standard torque wrench. Power saving design: automatic shutoff after 80 seconds of inactivity to conserve battery life. Battery awareness: low battery warning alerts you when the power is running low. Practical and reliable: designed for accurate torque control in a range of applications, offering consistent performance as a standard torque wrench. Key benefits Accurate torque control with compatible conversion to a digital format, increasing precision without changing your existing workflow. Easy retrofit with a common ratchet wrench, enabling quick setup and versatile use. Energy efficient operation due to automatic off feature, reducing unnecessary battery drain. Proactive battery management through visible low battery warnings. Compatibility and use Works with standard ratchet wrenches to create a digital torque wrench with the same core functionality as a traditional torque wrench. Suitable for tasks that require precise torque application, while keeping the familiar manual workflow when not using the digital mode. Use scenarios Automotive maintenance: tighten engine components or fasteners to the specified torque when using the converter setup with a standard ratchet. Bicycle maintenance: install pedals, cranksets, or other components where precise torque control is important. Furniture assembly and general : assemble or secure bolts to recommended torque to prevent overtightening or loosening. What sets it apart Universal compatibility with common ratchet tools, enabling flexible use across different jobs. Dualmode capability that preserves standard torque wrench functionality while offering a digital conversion option. Builtin power saving and battery warning features for reliable, worry operation. Notes To access digital torque functionality, attach a common ratchet wrench as part of the setup. Monitor the device for the automatic 80second sleep mode and the battery warning indicator to ensure continued performance.