Oppo K9x which is a product for the Oppo K9 Series family which comes with a 6.5-inch LCD panel screen supported by a 90Hz refresh rate. The chipset uses MediaTek Dimensity 810 with RAM options between 6 GB or 8 GB, and internal storage capacity between 128 GB and 256 GB.
The main camera of this device uses a triple rear camera setup consisting of a main sensor with a resolution of 64 MP, and two 2 MP sensors, each a depth sensor and a macro sensor. For the selfie camera, it comes in the form of a punch hole on the upper left side of the screen with a resolution of 16 MP.
See also: Oppo patents smartphone with under-display camera
Other features of the Oppo K9x include a fairly large battery capacity of 5000mAh with support for charging up to 33W, HyperBoost which is an Oppo feature to support better gaming performance, and runs on ColorOS 12 based on Android 11.
Initial sales for this smartphone will begin December 27, 2021 in China. There is no word yet on whether this device will be sold outside of China