This product can both tighten and loosen screws thanks to its high torque, and quickly support voltage testing to determine if the wire or socket is energized, ensuring user safety.
The screwdriver is equipped with a magnetic tip that attracts and holds screws, nuts, and bolts securely. This feature eliminates the frustration of dropped or lost screws and enhances efficiency during projects.
This product not only helps tighten and loosen screws with high torque, but also integrates a voltage test function, helping users quickly identify safe power sources. Whether it is electrical repair, mechanical repair, or household work, this tool is useful.