[Safety] The car rearview mirror waterproofing membrane is an innovation that can solve the trouble of not being able to clearly see the rearview mirror in rainy or foggy days, ensuring the safety of driving in rainy days.[Multi-function] The rear-view mirror of the car has ultra-clear, anti-fog, anti-glare, anti-scratch, waterproof, rainproof and other functions, providing you with the first safety and clear vision.[Premium material] Anti-fog film adopts PET protective layer and nano-coated rain film. Water droplets can spread quickly, no condensation, transparency is up to 99.99%, high definition, clear vision and safer driving.[Universal Compatibility] Universal Design Rearview Mirror Protective Film is suitable for all standard size automotive rearview mirrors. It is suitable for most , SUVs, buses, off-road vehicles, taxis, trucks, trailers, motorcycles, etc.[Installation] Please use the clean cloth in the package to clean the dust and dirt on the mirror surface, and sprinkle some water before spraying the waterproof film on the mirror (spray some alcohol, the rear view mirror film is better). Use a Spatula to clean the internal water and when applying the film. Do not have bubbles when installing the side mirror waterproofing membrane. Do not discard the scraper if a bubble is required for the second treatment. Use the tool to chase them.Name: Waterproof membraneRectangular size: 200*175 mmRound size: 95*95 mmEllipse size: 100*145 mmColor: BlueMaterial: PETPackage Contents:2 * Rectangular side window film2 * Round side mirror film2 * Elliptical mirror film1 * Film toolOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.