The Redmi flagship device K30 PRO is geared to the younger generation. The entire screen is very clean and neat. The camera design uses a combination of circle and x, aiming to reflect the stereoscopic effect of the entire space of the camera. In order to solve the problem of fingerprints, the combination of AG etching process and lens diaphragm is added. The front camera pop-up mode makes the screen more concise while the RGB light transmission mode allows users to freely choose the lighting effect. The circular camera is integrated through design, and the lens and diaphragm combination process makes the vision more three-dimensional, allowing users to experience the performance of the camera in different operating environments.