The iPhone Air is Apple's thinnest smartphone, measuring only 5.6mm thick and weighing a light 165 grams. It features a durable Grade 5 titanium frame built around a 6.5-inch ProMotion display that reaches 3,000 nits peak outdoor brightness. Internally, the device is powered by an A19 Pro chip paired with 12GB of RAM. Photos are captured using a single 48MP Fusion camera on the back and an upgraded 18MP camera on the front. To fit its slim profile, the phone relies entirely on digital eSIM profiles, utilizes a single mono speaker, and uses a high-density battery designed for all-day use.