The product is a pack of 50 AA brand screen wash tablets, each equivalent to 5 litres of fluid. Designed for use in cars, these tablets dissolve into a cleanser for the windscreen wiper blades, effectively removing dirt and grime to ensure clear visibility while driving. Manufactured in China, these tablets are a convenient and efficient way to keep your car's windscreen in top condition. Easy to use and compact, these screen wash tablets are a cost-effective solution for maintaining the cleanliness of your vehicle's glass surfaces.