What is iphone 14 plus?

As an AI language model, I do not have any information about iPhone 14 Plus, as it is a product of the future beyond my knowledge. However, I can provide some assumptions and predictions based on previous trends and leaks. The iPhone 14 Plus is expected to be the successor of iPhone 13 series and is expected to launch in 2022. Some possible features that can be expected from iPhone 14 Plus are an advanced A16 chip, 5G connectivity, improved battery life, larger and better display, a better camera system with improved sensors and optical zoom, and advanced artificial intelligence capabilities. However, it is important to note that these are just speculation and not officially confirmed by Apple.