Product Description: Clean and decontaminate, reduce the friction between the wiper and the glass, and protect it. Instructions for use:This product is suitable for above zero degrees Celsius. Open the hood of the car, find the wiper, add a piece of wiper (if the glass is too dirty, it is recommended to add 2 pieces), wait for 5 minutes and then use it normally. A piece of conventional water can be exchanged with 4L of water. According to the normal volume of the liquid storage tanks, it is a piece of water, which can replace and be superior to traditional glass water!

Specification: Size: approx. 0.6 inch/ 1.5 cm in diameter Color: blue Temperature requirements: over than minus 5 degree Celsius Quantity: 10pcs

Feature: 1. One effervescent tablet can exchange 4 liters of water, which is economical and affordable 2. Clear view can improve the transparency and brightness of the glass, maintain a clear view and alleviate the driver's visual fatigue during driving. 3. Maintenance of wipers, effervescent tablets with anti-aging function, can extend the service life of wiper rod. 4. Effectively remove stains, mud stains, oil stains, insects, bird droppings, water stains, tree stickiness, quick drying without leaving traces. 5.Instructions for use:This product is suitable for above zero degrees Celsius. Open the hood of the car, find the wiper, add a piece of wiper (if the glass is too dirty, it is recommended to add 2 pieces), wait for 5 minutes and then use it normally. A piece of conventional water can be exchanged with 4L of water. According to the normal volume of the liquid storage tanks, it is a piece of water, which can replace and be superior to traditional glass water.

Package Included: 1 x Solid Cleaner Notes: -This product should be stored in a cool dry place to avoid contact with children. Do not swallow! -This product can not be used for antifreeze glass water! Only the cleaning function does not have antifreeze function. -Due to the difference between different monitors, the picture may not reflect the actual color of the product. -Please allow 1-2mm error due to manual measurement. -Due to long shipping, the item may damage in transit, if the item damage, pls contact us firstly immediately before leave feedback, thanks for your understanding.