Soft brush head: The soft brush head design of the car repair paint pen makes repairing scratches on the car paint surface more accurate, convenient, waterproof, portable, and very practical. Multiple colors: This car paint is specially designed with original color code, and the car paint color is accurate. We offer a variety of colors for you to choose from. Please confirm the color of the car paint before purchasing. Function: Excellent design for removing paint and repairing car scratches. Minor scratches on your car can cause serious damage. Not only does it make your car look ugly, but it also exposes the metal underneath the paint to the air, causing rust. This car refinish paint refill pen can save you tons of money repairing small scratches. Instructions: Please clean the scratched area before use. 2. Remove wax from scratched area. 3. Remove rust. 4. Please shake the pen about 20-40 times before use. About 20 seconds. 5. Please use it on sunny days to ensure the effectiveness of the product. Tip: After the paint surface is lightly polished, the paint will be glossier and the color difference between the repaired area and the original car paint will be consistent. The refinished paint surface will look more natural. Please try it on paper before use to confirm the color matches the paint on your vehicle.