Review on 4Pcs Diruite GoPro Hero 7 Black Screen Protector, Ultra-thin Clear Tempered Glass Protective Film for GoPro Hero 7(Black)/Hero HD(2018)/Hero 6/Hero 5 by Trey Samuels

$5 for 2 sets of guards? Alright, let's check it out! Upon receipt, it looks just like the smartphone screens most people are used to, and the application process is the same - it's time to grab a credit card! No, not for buying a new set, but for the application process! You want to make sure there aren't any bubbles left in the center of the screen by using the ledge on the edge of the credit card to apply even pressure from left to right when placing the screen. Be sure to follow the instructions to fix a speck of dust or bubbles on the lens photos and videos. You can see the results of my first try and I applied it late at night when I was tired. These photos were taken the next morning and you can see they turned out beautifully and didn't blister overnight. Just look at that glitter! No scratches, no dust, no bubbles to affect performance. 4 stars for the installation because the process is tricky and despite experience and attention to detail I still had a bubble mold on the side of the lens; Luckily it's on the edge, the only place where dust or bubbles can't be a problem. 5 stars for adhesion, don't mess up lol5 stars for the touchscreen as the sensitivity is perfect now (I previously found the screen too sensitive and now a light swipe is enough for that instead of occasionally touching a fingertip)