This is a great combination squeegee and hard card. The hard card body allows the tool to be used to bump edges and push down stubborn fingers. The soft rubber squeegee edge allows you to clean and squeegee out the film. Also, the thin design of this tool makes it ideal for getting into tight spaces and behind third brake lights.
Because of the low cost, many installers love to trim this tool into a variety of shapes to get into nearly any unique area of a vehicle.