And now the slightly longer version: I have already applied for various mobile phones, PDA, digital photos these films. The film protects really great, is insensitive and in no way interferes with the view on the screen.
Only: The first application is not very easy for inexperienced and shaky hands. If you "has bow out" (and WOMAN ;-) times the it is easy. Important is flat, clean display, dust-free room and then brave and right angles it happening. Bonds, the film again >> then it sticks and can no longer be corrected. Therefore, the exact (rectangular) Preparation of the film is the most important thing. Then simply brushing with credit card or the like, the film and finish. Is larger lint or dust particles are however under the film, this film then lifelong attention please.
I have at the beginning of the "film career" 2 times by mistake, the film "wrecked" (Once set up at an angle, in the other larger dust grains preserved so!). Have turned to customer service and confessed my failure. AND: I have timely and free of charge to get a new slide. So I imagine service (SO pampered and satisfied customers rarely switch usually the seller) ...
