Privacy screen protectors protect your personal, private and sensitive information from being seen by strangers in buses, elevators, subways or any other public places. The screen can only be seen by people directly facing itCompatible Models: This screen protector is only suitable for 17 6.27". Please carefully confirm your phone model before purchasing.High-definition transparent film and maximum resolution maintain bright and colorful image quality. But please note: When using a privacy screen protector, the brightness of the phone screen will be reduced. It is recommended to increase the brightness when using it.Tempered glass is scratch-resistant and highly durable, effectively. protecting your phone from unnecessary wear and scratches caused by keys and other hard objects.The screen protector is so thin that it feels as if it is not there when you touch it.One-click ultra-light automatic adsorption installation, no need to worry about bubbles.