Have recently ordered my iProtect screen protector. And I have not intentionally chosen a cheaper option, as I had hoped for really good protection for the display.
Although the protective film makes a high quality impression (is multilayered) and is very clear, but I could not muster without bubbles it. Admittedly, a skilled artist or craftsman, I am not. However, I would not describe myself as a klutz and have on other phones and MP3 players can also display protection films already applied without air bubbles. Now that my very patient and fine motor girlfriend failed in the application of the film and we together more than three hours (spread over several days, in the hope that the bubbles - as promised on the product advertisement - for up to 72 hours away) in the have invested product, I write this recession.
Again briefly summarized:
+ Valent impression
+ Clear film
- Extremely heavy application of the film (repeatedly failed)
Conclusion: only recommended for extremely confident and experienced Displayschutzfolienaufbringer.