Vivo X200 Ultra has a button similar to Camera Control in iPhone 16 Pro Max

Vivo is preparing to launch several new smartphones in China, including the Y300 Pro+ and Y300t, which will be unveiled on 31 March. As well as the Vivo X200S and X200 Ultra, which will debut in the second half of April.
Here's What We Know
Vivo product manager Han Boxiao has released the first official image of the X200 Ultra.
The image shows not the front or back of the smartphone, but its right side, where the new dedicated camera button is located. This will be the first Vivo smartphone with such a hardware element. In addition, the image shows that the Vivo X200 Ultra will be thinner than the iPhone 16 Pro Max.
The button has a bright design with a blue stripe and is located on the bottom of the body. It supports not only standard pressing, but also a movable mechanism that improves the photographic experience. This mechanism allows you to fine-tune zoom, focus and exposure, especially when shooting in landscape mode.
The main feature of the Vivo X200 Ultra will undoubtedly be its camera. The smartphone is rumoured to feature a triple camera setup, including a 50-megapixel Sony LYT-818 primary camera with Optical Image Stabilisation (OIS), a 50-megapixel Sony LYT-818 ultra-wide camera, and a 200-megapixel Samsung HP9 periscope telephoto camera.
To improve image quality, the X200 Ultra will feature a Vivo S1 image processing chip and a V3+ chip for post-processing, as well as a triple LED flash for low-light shooting.
Source: Gizmochina