The Eye O2 Glass Screen Protectors are amazing. They are easy to install and they add that extra layer of protection to your phone that is a must for every iPhone! After installation it didn’t interfere with any of the touch sensitivity with the screen and it also didn’t affect the way my case fit my phone. This is a excellent layer of anti scratch protection! I loved the fact that it comes with two in the pack because I always love having a back up on hand! This screen protector was easy to install and I recommend it to anyone with a iPhone!