To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Purchased to remove old window film, the scraper generally did a great job. The only issue is the removable blade tends to slide out during vigorous use which is a little irritating. Great price for the job intended.
Seems like the blade quality may not be very good on this model. Overall it does the job but please be careful while scraping or you may scratch your windows. Ensure the window is wet and mostly clean before scraping!