The 3M Privacy Screen Protector For Apple iPhone 5 (Portrait) is a film that adheres to the screen of an iPhone 5 for protection and privacy. The film utilizes microlouver privacy technology so you can use your smartphone in public without revealing confidential information. You can clearly see your information on your phone while people at your side only see a darkened screen. With a light matte front surface, the screen protector enhances your viewing experience by reducing glare and is easy to remove.