Features: 1. **Advanced Coating Formula**: Our Car Glass Cleaning Brush features a unique blend of cocamide DEA and fatty alcohol polyoxyethylene ether, effectively breaking down oil film stains for crystal-clear visibility on your vehicle's glass surfaces. 2. **Easy Application Process**: Simply pre-wash your glass, dip the brush into the coating solution, and apply evenly. Let it sit for 1 minute before rinsing for a hassle-free cleaning experience. 3. **Long-lasting Protection**: Enjoy long-term waterproofing and anti-fog protection, ensuring your glass remains clear and free from water residue, enhancing your driving safety in all weather conditions. 4. **User-friendly Design**: The ergonomic brush design allows for easy handling and application, making it suitable for both novice and experienced users to achieve professional results. 5. **Ideal for All Conditions**: Perfect for use in various environments, our coating is designed to resist dirt and grime, providing a clear view without the hassle of frequent reapplication. Our automotive glass coating brush is made of cocamide DEA and fatty alcohol polyoxyethylene ether. Designed to break down glass oil film stains and restore clear vision. Easy to use: Pre-wash the glass with water to remove dust and impurities. Dip the brush head into the liquid and spread it evenly over the glass surface. Let it stand for 1 minute, then rinse and dry with water. Avoid construction in direct sunlight, so as not to affect the formation of the film. And has a long-term waterproof, rain and anti-fouling function to reduce the residue of water.