What is huwai mate 50 pro?

As an AI language model, I cannot provide any information about Huawei Mate 50 Pro as it is a product that has not been officially launched by Huawei yet. The latest Huawei flagship phone is the Mate 40 Pro, which features a 6.76-inch OLED display, a Kirin 9000 processor, 8GB of RAM, and a quad-camera setup with a 50MP primary sensor. It also supports 5G connectivity and has a 4,400mAh battery with fast charging and wireless charging capabilities. It remains to be seen what features and specifications the Huawei Mate 50 Pro will have when it's officially launched.