About the Product Our concentrated wiper cleaner effervescent tablets contain disodium EDTA, sodium bicarbonate, and laureth-7. It effectively cleans highly hydrophobic car glass surfaces, removing stubborn oil films, leaving your car clean and creating a long-lasting waterproof film, ensuring clear vision and enhancing driving safety. Use is simple: dissolve the tablet in 4 liters of water, pour it into the car's radiator, and start the blender to clean the windshield. It dissolves quickly, is easy to maintain, and is convenient and easy to use. Product Name: Concentrated Wiper Cleaner Effervescent Tablets Ingredients: Disodium EDTA, Sodium Bicarbonate, Laureth-7 Keywords: Wiper Cleaner Weight: 93.9g Product Specifications: 30 pieces Product Dimensions: 6*6cm Note: Light reflections and different monitors may cause the color of the product in the image to vary slightly from the actual product. Minor errors may occur in measurements.