Data protection starts at the screen. A privacy filter prevents unauthorized viewing. Dual filters limit side visibility to ±30°. The self-adhesive filter allows for repeated removal and reattachment. Blue light reduction reduces harmful blue light by up to 48%, alleviates eye strain, and promotes natural sleep. It is touchscreen compatible with a fingerprint-resistant coating, featuring up to 3H hardness, making fingerprints on the filter surface invisible. The anti-glare coating reduces glare from external light sources. This product supports compliance with the General Data Protection Regulation (GDPR).