Different Durometer for Each squeegee: The Black (90A Hardness) hard blade is great for window cleaning. The stiffer blade also work best for smoothing out the film and evacuating the bubbles.
Easy to Handle: The squeegees is sturdy and well made with nice ergonomically designed handles. The hand grip design easy and comfortable to use.
Easy to Use: The blade is solid but there's just enough give so they move a lot of water. It didn't have any streaks and there is very minimal noise during use.
V-bar Edge Design: The way it is designed makes it much easier to use and much better at controlling pressure to remove any bubbles under the film.
Multipurpose Rubber Squeegee: The rubber hand squeegee to keep your vehicle windows clean. It also work good for auto or flat glass window tinting. The small squeegee will come in handy for more projects.