Features: Utility: This car windshield effervescent tablet can help you a lot, just 1 piece with 4 liters of water, you will get 4 liters of windshield cleaner, give the glass a clean, greatly reduce the friction between the wiper and the glass, comprehensive protection, to meet your long-term needs Multifunctional: Our multifunctional effervescent tablets are not only suitable for automotive glass, but also for the kitchen, it is versatile and works well to remove kitchen stains and floor stains Effective performance: The cleaning tablet has a strong decontaminations performance, even harmful dirt and residual dirt can be effectively removed Space-saving: Each car effervescent tablet has its own packaging, which is more space-saving and convenient to carry than traditional effervescent tablets Simple to use: Just put a car windshield effervescent piece into the wiper jar and then add water, or dissolve it in a small container first, and then pour the dissolved liquid into the wiper jar and add water, so that it dissolves swift and more thoroughly Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material:Solid-material Package List: 1*Solidified Wiper Cleaning Tablets