... 4 2. Ultra clear and Anti-glare 3. Mirror 4. Matt/Glossy privacy OEM, ODM Ultra clear ... 1.Turn your phone into mirror when it’s off, while keep clear screen view when you use it. ... be completely black when viewed form up and down, left and right at a 90 degree angle.2. ... kinds of screen guards, such as privacy screen protector, mirror screen protector, clear screen protector, anti-radiation privacy, ...