2/100pcs Car Windshield Washer Fluid Concentrated Tablets Solid Effervescent Wiper Tablet for Car Room Window Glass Cleaning

Functions Clean and purify, reduce friction between wipers and glass, and protect them.Instructions for use: This product is suitable for environments above zero degrees Celsius. Open the car hood, find the wiper, add a wiper (if the glass is too dirty, it is recommended to add 2), and wait for 5 minutes before using it normally. A regular piece of water can be exchanged with 4L of water. According to the normal volume of the storage tank, it is a piece of water that can replace traditional glass water and is superior to traditional glass water! Alert 1,This product should be stored in a cool dry place to avoid contact with children. Do not swallow!2,This product can not be used for antifreeze glass water! Only the cleaning function does not have antifreeze function.