Brand: Unbranded Item Type: Car Window Cleaning Product Weight: 2g (1 Piece) Color: As Picture Shown Capacity: 1 Piece Top Glass Water 4L Using Methods: Open the glass hot water bottle cover, put into the concentrated grain block. Fill with clean water (tap water recommended) Close to the glass hot water bottle cover. Specifications: 1: Concentrated cleaner for super car glass, than conventional glass water unique. 2: SomatoTYpe small, portable with the overall size of the milk film. 3: Use convenient, flushable block and concentrated use. 4: Performance efficient, 4 liter grains equals general water wipers. Features: This product is used for daily cleaning of car windows (windshields, rearview mirrors and interior mirrors) and various glass products. In addition to dust, car glass includes insects, sludge, asphalt, salt, tree sticks, fingerprints, oil vapors, volatile plastics and so on. When washing a car, the glass is difficult to clean, and there is a special glass film on the surface of the car glass. Many cleaning products can damage the glass film. The special anti-insect glass water formula can effectively and clean the glass kind of dirt, leaving no water traces, easy to use. Package includes: 40pcs effervescent tablet