10/20/40/50/100/200pcs Of Concentrated Windshield Cleaning Solid Effervescent Tablets Kitchen Window Glass Cleaning Tablets Adequate Quantity: Adequate quantity to meet your long-term needs, and you can also share it with family or friends Necessary and practical: With just 1 car vaporizer and 4 liters of water, you will receive 4 liters of car windshield concentrate detergent for cleaning and lubricating the windshield. This can reduce friction between wipers and glass, keeping your car windshield clean and in good working condition How to use: You need to put one glass solid wiper blade into the wiper can and pour in an appropriate amount of water, or you can dissolve the tablet in a small container, then pour the dissolved cleaning solution into the wiper can and add water, which can dissolve faster and more thoroughly Mini size: Each glass concentrate pad mini size makes it lightweight, portable, easy to carry and store, without taking up extra space Functional use: Our practical glass solid wiper blades can help clean car glass, rooms, windows, tiles, mirrors, etc. They are also suitable for removing stains from kitchens and floors, bringing you a comfortable living environment _x000D_