Note: For technical reasons, the privacy filter for this product can only be applied from two opposite sides. Please refer to the product image above for the layout of the privacy filter. This accessory is compatible with Casio FX-991DE Plus. Upscreen Spy Shield Clear Premium - This self-adhesive, non-flexible privacy film with a glossy surface for Casio FX-991DE Plus protects your privacy from unwanted views, offers scratch protection, and allows for easy cleaning thanks to the anti-fingerprint coating.

Privacy Protection: This privacy product prevents unwanted views in the depicted direction from an angle of 60 degrees, thus safeguarding your personal data from strangers.

Scratch Protection: The coating of upscreen Spy Shield Clear reliably protects your display from scratches and damage. This film provides complete display protection for your Casio FX-991DE Plus.

Bubble-Free Installation: The special silicone adhesive layer of the screen protector ensures easy and bubble-free installation, as well as perfect adhesion and residue-free removal.

Blue Light Filter: Our privacy film additionally reduces approximately 35-60% of blue light emissions. This helps to protect your eyes and improve your sleep.

Easy Cleaning: The special surface coating repels grease and dirt, reduces fingerprints, and allows for easy cleaning of the surface.

Precision Cut: Your glossy upscreen Spy Shield Clear display film is manufactured in Germany using state-of-the-art laser technology while adhering to the highest quality standards.

Regional Packaging: With the local production of our upscreen packaging, we reduce transportation distances and thus protect the environment.