Features: Using a highly concentrated formula, it can quickly decompose stubborn oil films and increase cleaning efficiency by three times. Addressing the issue of blurred visibility during nighttime driving to ensure safe driving. Suitable for users who frequently drive at night, especially in rainy and humid area. Biodegradable components, leaving not harmful residues after use. Solved users' concerns about environmental pollution, suitable for daily household cleaning and car maintenance. The unique quick drying formula can completely evaporate within 30 seconds after application, leaving no water markings. Help users save waiting time, improve cleaning efficiency, suitable for busy office workers and occasions that require quick cleaning. Suitable for various materials such as glass and mirrors, with compatibility twice as high as ordinary cleaning agents. Solve the cleaning problem of different materials, suitable for multifunctional use in homes, offices, and public places. Pour directly into the windshield wiper, sprayer and wipe to make the glass look brand new Specifications: Component:Liquid Capacity:50ml Package Includes: 4Bottles Oil Film Remover note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.