Apple's iPhone Air will only support eSIM.

In the early morning of September 10th, the Apple 2025 Autumn New Product Launch Event was officially held. At the event, the iPhone Air was officially released, and it is the thinnest iPhone to date, with a thickness of only 5.6mm. Apple announced that the iPhone Air will adopt a design that only supports eSIM worldwide, and the phone will no longer have a physical card slot. Apple stated that compared to plastic physical cards, eSIM is more convenient to use, has higher security, and can save space inside the iPhone. It is reported that the iPhone Air supports all-day display with a peak brightness of 3000 nits. At the same time, the new phone will use super ceramic crystal panel for the first time as the back panel of the iPhone, increasing the crack resistance by 4 times, and the frame is made of titanium metal, making it more durable than previous generations of iPhones. The iPhone Air comes in four eye-catching colors to choose from: deep space black, cloud white, light gold, and sky blue.