This is a good product. Cheap and effective, it's exactly what it says it is. It's a screen protector; it's not exactly a "mirror" finish, but it's decently reflective when the phone is on standby, you can certainly see yourself in it, and when the backlight comes on the mirror effect disappears. There is a bit of a weird color filter effect on the on-screen display, and the reflectivity might make the display difficult or even impossible to see when in bright sunlight or other alike lighting situations, but those are relatively rare(for me at least) and shouldn't be that big an issue.