This model is a Type F socket cover, designed primarily to provide touch protection and an additional level of child safety for unused wall outlets or power strips.

The cover makes it more difficult for children to access the socket or insert objects, while still offering light dust protection.

The cover itself has no built-in grip to prevent easy removal by children. To remove it safely and comfortably, a separate pull key is included in the model files.
Simply print the key along with the cover, insert it into the slot, and lift the cover out without any effort.

The overall shape of the cover is based on the DIN 49440-1 form factor of standard Type F sockets.
The dimensions have been slightly adjusted to ensure a better fit, smoother insertion, and easier removal when using the printed key, while still matching the typical geometry of Type F outlets.

It fits standard Type F (side-earthing) European outlets, including typical wall sockets and many power strips.

Disclaimer

This model is provided for personal use at your own risk. It is not a certified safety device, and I am not responsible for any damage, injury, or consequences resulting from its use or misuse. Always ensure that the socket is safe and follow your local electrical safety regulations.