Features1. **Powerful Cleaning Formula**: Our effervescent tablets combine apple and lemon extracts with baking soda to effectively remove dirt, grime, and fog from your car's windshield, ensuring crystal-clear visibility on the road.2. **Easy to Use**: Simply dissolve one tablet in 4 liters of water, wait 10 minutes, and pour the solution into your wiper fluid reservoir. Enjoy hassle-free cleaning whenever you need it.3. **Protects Your Windshield**: The unique formula not only cleans but also helps reduce from foreign particles, maintaining the integrity of your windshield and prolonging its lifespan.4. **Streak-Free Shine**: Experience a spotless finish with every use. Our cleaner leaves no residue behind, making your windows look and enhancing your driving experience.5. **Eco-Friendly Ingredients**: Made with natural apple and lemon extracts, our tablets are safe for the environment and your vehicle, providing a green cleaning solution without harsh chemicals.Our car windshield cleaner tablets contain apple extract, lemon extract, baking soda. It can efficiently clean the windshield of the car, reduce the of foreign bodies to the body surface, and maintain the window. Its use method is very simple: first take an effervescent tablet, add 4 liters of water, wait 10 minutes to dissolve it, add cleaning liquid to the car wiper slot, when you need to clean the window, just open the wiper to clean it. The use of the rear window becomes clear and bright white, all stains disappear without trace, so that the whole window looks new.