16 Wiper Blade.
The inner edges of the blades channel water and debris off the windshield, resulting in a clean, unhindered view. Scrubbing Windshield Wiper Blade Unlike common windshield wipers that can smear and obstruct your field of vision, this patented wiper employs dual blades-the outer edges of which have hundreds of tiny triangular scrubbers-that completely remove bugs, bird droppings, frost, and dirt in just a couple of passes.This is the patented wiper blade that scrubs through windshield debris, leaving a clear, streak-free view of the road.