Using magnetic torque type screw head cover, to achieve grasping cap, screw cap function.

采用磁力扭矩式拧盖头，实现抓盖、拧盖功能。

youdao

Using magnetic torque type screw head cover, to achieve grasping cap, screw cap function.

采用磁力扭矩式拧盖头，实现抓盖、拧盖功能。

youdao