brand new and high quality Features: This car windshield glass clean washer tablets will help you to save large amount compared to the purchase of traditional washer fluid, because 30 pellets equals 120 liters washer fluid. 1 tablet+4L water= 4L windshield washer. Very effective at removing bug splatter, bird droppings, tree sap and road grime from your windshield. You can also use it for clean the mirrors and any other surfaces that need to for sparkle and shine! No measuring, no spills, no mess or plastic bottles to dispose of and no storage. Biodegradable, phosphate and fragrance-free formula. Dissolve thoroughly, no residual. Mixable with anti-freezing agent, for improved cleaning performance in winter. The car cleaning tablet is small, portable. Compared to the traditional washer fluid, this washer tablet can be stock more easily and save room of car boot. This car clean washer tablet does not cause damage to the glass surface, helping to maintain the car windshield protective film,which can soften the wiper and reduce noise. It leaves no trace or reflection for more visibility and safety. Clean window and safe driving. Our multi-functional effervescent tablet is also designed to replace your mirror cleaner, kitchen cleaner, window cleaner, tile cleaner, etc. It is a powerful integrated cleaning agent, not only suitable for cleaning car's glass, but also has strong decontamination effect on kitchen stains, toilet floor stains, etc. Safe for all metal, windshield and window glass, rubber, plastic and painted surfaces.(If used for car washing, please add car detergent for better results.) Specifications: Material:Effervescent tablets: sodium bicarbonate, silk protein, blue pigment, fumaric acid, sodium lauryl sulfate, etc. color: AS shown 1PC Size:1.6cm 1PC weight:2g How to use it ? 1. Open the cover of the washer for tank 2. Pour water into the for tank 3. Put 1 piece of Washer tablets 4. Open the wiper to clean the glass dirty Notes: 1.Eye contact: May cause eye irritation, redness, tearing or blurred for vision. 2. Skin contact: If you for touch it, it will cause skin stimulated, dermatitis, continued for touch can caues skin degrease. 3. Keep out reach of your children and your pets. 4. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 5. Please allow 1-3cm measuring deviation due to manual measurement. Package included: 10pc x Cleaning Tablets