Features: Power through grime, deter rain, and prevent fog with these 20pcs windshield cleaner tablets containing potent cleaning agents and hydrophobic film technology for clear driving visibility. Effervescent tablet design dissolves instantly in water to create streak free cleaning solution, eliminating messy mixing while being non toxic and suitable for all vehicle types. Ideal for daily commuters, road , and professional drivers seeking reliable windshield maintenance without substance residues or environmental concerns. Maintain best visibility during heavy rainfall, frosty mornings, or humid conditions by applying the pre dissolved solution through standard windshield washer systems. Each tablet's concentrated formula tackles stubborn contaminants like bird droppings and oil films while creating a protective barrier against water spots and condensation buildup. Specifications: Single size: about 6x6cm/2.36x2.36inch component : EDTA & others Package Includes: 20pcs Cleaning Sheets note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.