It makes the sound more hollow and less premium than the regular keycaps I had on the Keychron K2 HE, but they are more beautiful. However, the legends (what is written on each cap) are very dull, so if you look at the keyboard while typing, this is not for you. I would give it 5 stars if the sound was better and richer, which at this price point should be top-notch, but anyway

Smart product, it can give a different shine to the keyboard without spending a fortune. The keys are transparent at the bottom, resulting in a uniform and brighter keyboard lighting. If you are interested in the aesthetic aspect of things but still want good key quality, then these are an excellent choice!