Powerology Privacy Protection Film 20pcs - This 20-piece pack is a high-quality privacy protection film set engineered to combine screen safety with personal data security. Utilizing advanced anti-spy technology, it ensures that the screen content is clearly visible only when viewed directly from the front, turning completely dark from side angles to keep private messages and passwords safe from prying eyes. Its slim and ergonomic design preserves absolute touch sensitivity, while the premium oleophobic coating minimizes fingerprints. It is incredibly easy to install, ensuring a smooth, bubble-free application. This bulk 20-piece packaging serves as a highly cost-effective solution for service centers, retail stores, or long-term personal use.