Apple is reportedly set to launch the iPhone 17 Air, a groundbreaking ultra-thin smartphone measuring just 5.5mm. This device will serve as a precursor to the anticipated foldable iPhone, expected by 2026. Notable features include eSIM-only functionality and advanced technologies like an Apple 5G modem and ultra-thin batteries. Industry insiders suggest the iPhone 17 Air may retail for $899, though it might lack some features of Pro models. Apple's foray into foldable technology could disrupt the smartphone market, as competition intensifies with its innovative designs.