Apple iPhone Duo Hands-On: Passport-Size Foldable Overview

Apple's iPhone Duo is presented as the company's first foldable phone, combining a compact passport-size design with iOS 27 and dual displays. The hands-on overview covers hardware, screen behavior, battery life, cameras, multitasking, and the trade-offs of the foldable format. It also compares the device with the Samsung Galaxy Z Fold 8 and notes pricing and app-optimization considerations.

■ Hardware and displays
- Passport-size foldable with 5.4-inch cover and 7.6-inch inner screens, matte nano display, 1.4:1 aspect ratio, titanium frame, and Ceramic Shield
- 11.3 mm closed and 5.2 mm open; Touch ID instead of Face ID; top-mounted volume controls and Camera Control

■ Software, battery, and cameras
- iOS 27 multitasking, partial-fold keyboard, Control Center, and app-optimization caveats
- Battery usage example, MagSafe, and charging speed; 48MP rear cameras, 12MP cover selfie camera, under-display FaceTime camera, and no telephoto camera

■ Comparisons and purchase context
- Samsung Galaxy Z Fold 8 comparison with 5.5-inch cover and 7.6-inch inner display
- $1,999 starting price for 256GB, plus trade-in and carrier offer considerations

This overview is suited to viewers considering a compact foldable phone, especially those within Apple's ecosystem, and to users comparing it with book-style foldables. It provides a practical view of the device's design, daily usability, camera capabilities, battery performance, and price before watching the full hands-on.