The film was used by me for a "Montana" Garmin. The reflective surface of the original but already highly visible display has since been even more evident, because the protective film clearly reduces reflections. Very gentle tapping is not answered so sensitive to my mind, but that's probably normal. However, all 4 corners have detached mm² at ca 2 despite extremely careful gluing on. (Frankly, I realized that only when I look at the film of this review looked at). Conclusion: For the "Montana" exact fit tailored and highly recommended!
