What Is a Foldable Phone? How Folding Screens Work
A foldable phone is a smartphone with a screen that bends in half. Here is how flexible OLED, ultra-thin glass, and precision hinges make folding screens work.
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A foldable phone is a smartphone with a screen that bends in half. Here is how flexible OLED, ultra-thin glass, and precision hinges make folding screens work.
Apple's first foldable iPhone is here: the iPhone Duo unfolds into a 7.6-inch display, starts at $1,999, and goes on sale October 23, 2026. Here's what to know.
Apple's $1,999 foldable iPhone Duo takes on the $1,199 iPhone 18 Pro head-to-head. We compare price, cameras, displays and value to help you pick the right one.
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