There is always a trade-off between security and usability. Therefore, the user experience when using the screen is not as good as without. Reading is a little harder. This makes it difficult to read from an oblique angle, but you can still see some details on the screen. For example, you may see someone on the banking screen but not see their actual location information depending on the viewing angle. The touch screen does not respond as quickly. If I was in the habit of working in public places I would definitely use something like this. I have never tried other similar items.
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