The effective and durable superhydrophobic rainproof agent can keep your vision clear when driving in the rain, which reliably protects the glass surface. Smoothness: increase the smoothness of the glass surface, and it is not easy to adhere to dust. Water-repellent: Increase the water-repellent of the glass surface, and it is not easy to adhere to raindrops. Fine abrasive particles: effective cleaning to ensure a clean and clear driving vision. Small and easy to carry: The product is small in size, light in weight takes up little space, and is easy to take away. Use steps: First, clean the sand and soil on the glass surface, turn left a few times to open the lid on the top of the product, apply a proper amount of product evenly on the glass surface and let it stand for 5-10 minutes. Use a twisted towel to dry the product on the glass surface. Specification: Package Inculdes: