Data protection starts at the screen. A privacy filter prevents unauthorized viewing. Dual filters limit side visibility to ±30°. Self-adhesive filter for repeated removal and reattachment. Blue light reduction: Reduces harmful blue light by up to 48%, alleviates eye strain, and promotes natural sleep. Touchscreen compatible with fingerprint-resistant coating: Up to 3H hardness, making fingerprints on the filter surface invisible. Anti-glare coating: Reduces glare from external light sources. Supports compliance with the General Data Protection Regulation (GDPR).