NOTE: Standard protective film is anti-static. You can't feel it adhesive by hands. It's the only choice of high-class digital camera and digital vidicon. Some protective films on the market is very sticky because it's just a layer of plastic film coated with glue. There may be bubbles or watermarks on the screen after you cover it on the screen. The display effect will be very bad. And this kind of film is very difficult to remove. It's even more difficult to clean up the glue. Remember it: if you really cherish your cell phone, digital camera or digital vidicon,NEVER use this kind of film on it!