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Apple Launches iPhone Duo, Its First Foldable iPhone

A premium foldable with a 5.4‑inch outer screen and 7.6‑inch inner display designed to raise average selling prices.

Overview

  • Apple publicly introduced the iPhone Duo on Wednesday, September 16, 2026, publishing full specs, a starting price of €2,299 in Germany, preorders from October 16 and on‑sale date of October 23.
  • The Duo is powered by the new A20 Pro chip and a dual‑battery architecture and features two Super Retina XDR displays with ProMotion, Always‑On and up to 3,000 nits peak outdoor brightness.
  • Touch ID returns as a fingerprint sensor in the side button, and the camera system includes a 48‑megapixel Fusion main lens, a 48‑megapixel Fusion ultra‑wide, an under‑display FaceTime camera and a Duo Preview live‑view feature for the outer screen.
  • Early hands‑on reviews praise the titanium build, polished software transitions and the matte inner display while flagging possible visual trade‑offs, durability questions and the device’s high price.
  • Analysts expect a strong initial launch but are split on long‑term demand and whether the Duo will attract many new customers, and some software or health features may be restricted in markets such as China and the EU.