1. Materials: The car wiper tool is made of durable ABS plastic, resistant to damage and wear, ensuring longlasting, smooth, and safe use without bending. You can rely on it for extended periods with confidence. 2. Function: This tool repairs worn and aged wiper blades in one swipe, transforming old blades into like condition to eliminate streaks. It can be used multiple times to extend the lifespan of your wipers. 3. Clever Design: The windscreen wiper blade cutter precisely trims damaged wiper rubber in just 3 seconds. Equipped with specially coated blades, it effortlessly restores your wipers, making them look and perform like again. 4. Compact Lightweight: Small in size and lightweight, it's easy to hold and for carrying in bags or cars. It takes up minimal space and is simple to use—just glide it through the wiper rubber with a normal motion and clean back and forth.