ITEM NAME:30Ml Car Windshield Coating Set Nano-Hydrophobic Coating Rain-Proof Agent P H2H7 30Ml Car Windshield Coating Set Nano-Hydrophobic Coating Rain-Proof Agent P H2H7 Car Windshield Rain Water Repel Coating Capacity; 30ml Effect aging: 30-50 days Color: white + blue 1. fast hydrophobic, clearer vision 2. anti-oil, the window glass is cleaner 3. a spray and a wipe, easy to operate 4, safe and environmentally friendly, no pollution Steps: 1. Clean the car glass 2. Wipe the glass with a clean, dry towel. 3. After the product is evenly shaken, a small amount is sprayed on the surface of the car glass. 4. Immediately wipe the glass with a clean and dry towel until the glass is bright. packing list: 1* Glass rainproof agent 1* towel.Fast hydrophobic, clearer vision. Capacity; 30ml. Car Windshield Rain Water Repel Coating. 1 Glass rainproof agent. Wipe the glass with a clean, dry towel. After the product is evenly shaken, a small amount is sprayed on the surface of the car glass.