Three stars because it yellows over time. At first, it's a bit difficult to handle the side volume buttons, but you get used to it.

Good for its price.
The downside is that the front part is very soft, so it scratches very easily.
Also, it has some "water" marks on the front plastic from the factory, which cause the screen to pixelate on one side. Check your purchase at the store.
Unfortunately, it reflects a lot and reduces the display quality, especially in the sun.
Also, some of the corner plugs for hands-free don't fit well, so straight plugs are preferable.

Effectively protects the phone and leaves the color of the back of the phone visible. No issues with the touchscreen so far!

I have it for a few months now and it has saved my phone from several drops. I don't have a screen protector, so it fits perfectly and the touch is not affected, nor is the volume annoying. It only doesn't cover the rear camera.

The back part that protects the phone's back is plastic, not silicone...resulting in it slipping quite a bit... (I thought the case was entirely made of silicone)...also, I have a glass screen protector, causing it not to fit perfectly and affecting touch sensitivity... (my mistake)...now, as for durability, we'll see in the long run...

I bought it because my mobile phone screen had a small crack and it wasn't worth replacing. It fits very well unless you have, like me, an extra protective glass at the beginning, which of course you don't need with this case.

Only it does not protect the camera of the phone like a book because the camera protrudes on the Xiaomi Redmi Note 9s, but with a glass on the camera for now it is fine for me. In all the phones I had, I would put such a case

The charging hole is slightly higher than it should be, but it can be fixed with a little cutting. That's just in my case. I bought another one for a different brand of phone and it fit perfectly. It protects the entire perimeter of the phone. Satisfied...

The efficiency of the touch is not affected! The phone works perfectly and stays new forever. Personally, I choose this case for every new phone of mine and I get rid of breakages, scratches, glass cracks, etc