🍀ECONOMICAL& EFFICIENT You will obtain 200 pieces of solid concentrated clean washer tablets in total,the abundant quantity can satisfy your long-term demands,This car windshield glass clean washer tablets will help you to save large amount compared to the purchase of traditional washer fluid,because 200 pellets equals 200 gallon washer fluid.1 tablet+1gallon water= 1gallon windshield washer. | 🍀EFFECTIVE PERFORMANCE This car wash effervescent tablet has strong dirt removing performance,can effectively clean the harmful and stagnant dirt even if it is invisible,greatly reducing the friction of the wiper blade and glass,which can soften the wiper and reduce noise.Clean window and safe driving. | 🍀CONVENIENT to OPERATE Just put a car windshield effervescent tablet into the wiper can,then fill it with water,or first dissolve it with a small container,then pour the dissolved fluid into the wiper jar and fill it with water,this will dissolve faster and more thoroughly. | 🍀MULTI-USE Our versatile effervescent tablets are not only suitable for automotive glass, but also practical for kitchen use,tile,window,mirror and so on,it is versatile that removes the kitchen stains and floor stains well. | 🍀ADVANCED QUALITY Effervescent tablet is only about 1.7 cm in diameter, each car effervescent tablet has its own packaging，which is more space-saving and easy to carry compared with the traditional ones，Dissolve thoroughly. Note: Please be aware that this is a summer formulation, Temperature Requirement > -5℃(23℉).(Use With De-icer or Methanol for Winter.)