【DASFOND】iPhone 13/14 Integrated Screen Protector

I used this for over a year. When held up to the light, there are many fine scratches on the back, but they weren't noticeable during use as the surface remained glossy.
There is a slightly larger scratch around the circle in image 3.

[Product Details]
Brand: DASFOND
Compatible Phone Models: iPhone 14, iPhone 13
Color: Black
Compatible Devices: iPhone 14/iPhone 13
Material: 9H Tempered Glass, Soft TPU
Water Resistance Level: Not Waterproof