This product is a highly concentrated liquid wipe from Japan, with individual packaging (2 pieces can complete the coating of the entire vehicle glass). It is easy to carry and can be used after being torn open. Simple operation can also achieve professional-level coating and water-repellent effects, and obtain a clear all-round vision. When rain falls on the glass surface, it instantly turns into water droplets and slides down. It is especially suitable for emergency use of side windows and rearview mirrors in rainy days, helping you quickly get rid of the trouble of driving in rainy days.