Nice glass (good oleophobic coating, immediate response), there is a rainbow effect at an angle because it doesn't have a black frame all around. However, it is not 100% edge to edge, resulting in some dust accumulation. Previously, I had Spigen EZ Fit and it didn't adhere well when I wanted to type accented letters on the keyboard. Ultimately, it wasn't the glass's fault but a bug in iOS 18, since before I put on the Belkin, I kept the device for a few hours without the glass and the problem persisted.