I was intrigued by this product since it was described as a layer of additional, super hard glass to protect the front of the iPhone. I’ve typically gotten the adhesive film types of protectors and they worked well but I always seemed to have a hard time getting all the bubbles out. Also this one said it protected AGAINST fingerprints to which I thought (SURE IT DOES.). Well, I figured I’d find out. Applying this protector was straightforward and easy, even for me. I had no bubbles or anything to work out when done. Good! Here I am two weeks later and I am super impressed with this product. Not only is it an invisible add to my iPhone 16 Pro Max- you can’t tell it’s on there as the phone just looks like the phone. But it TRULY DOES protect against fingerprints! Let’s face it, we all know your phone gets to looking pretty gross and smudged after a good day’s worth of use. Well, it’s been two weeks as I mentioned, and I haven’t felt the need to even clean the surface of the iPhone! It really does keep much cleaner than with anything I’ve seen so far. So, great product in my opinion. Very much well worth the cost! Give it a shot, I think you’ll be impressed as well!