Anti Spy Privacy Screen Protector For iPhone 11 Black

Screen is only visible to persons directly in front of Screen, Keep your information safe and prevent others from viewing the information by looking over.  Your devices’ screen brightness will be reduced when this protector is in use. Feel free to contact our customer service if there's any problem. Made from the 0.33mm Highest Quality tempered glass with 100% Bubble-Free Adhesives for easy installation and no residue when removed. iPhone privacy screen protector will allow you to use almost all kinds of case. Keeps your personal, private, and sensitive information hidden from strangers,screen is only visible to persons directly in front of screen.