(3 Pack) Supershieldz Designed for Garmin Edge 530 and Edge 830 Tempered Glass Screen Protector, 0.33mm, Anti Scratch, Bubble Free

Ive used this brand for other tempered glass products with fairly good results in the past. I also have it on my Garmin Edge 530 and its fine there.

Easy to use and install

I bought a set of these 9H screen protector (another vendor) for my Garmin Edge 830 a couple of years back. The claim is that it is ballistic 9H tempered glass. However, Ive turned over my bike numerous times on the side of the trails and noticed scratches on the glass immediately afterwards - these scratches are created by branches or bushes! It got to a point where I cant see part of the screen due to massive scratches and reflection.