About the product:
Products used for Micro Female Port, for laptop port,Prevent dust and debris from entering the port when it is not in use.

Good Choice for you:
The product is made of silicone material,The heat resistance, flexibility, non-conductive nature, chemical resistance, and durability of silicone make it a reliable choice.

Specification:
Material : Silicone;
Fit for : Female Port;
Color : Black;
Overall Size : 14 x 5 x 7.5 mm / 0.55 x 0.2 x 0.3 inches (L*W*H);
Outside Install Size : 13.3 x 4.8 mm / 0.52 x 0.19 inches (L*W);
Inside Install Size : 11 x 1.3 mm / 0.43 x 0.05 inches (L*W);

Easy to install:
Very easy to use, no need for other tools

Tips: Not suitable for mobile phones