Airpods and Apple Watch are both relatively new products in Apple-terms and have many years of incremental improvements ahead of them. If you are looking for s

Airpods and Apple Watch are both relatively new products in Apple-terms and have many years of incremental improvements ahead of them. If you are looking for something as big as the iPhone, I think you might be disappointed. But, it is a pretty poorly kept secret that they are working on self-driving cars and some kind of "TV". And Apple has been pretty clear about focusing on growth in services now that they have this massive base of deployed devices.