Overview

• The company replaced the traditional four‑gear hinge with spring‑loaded CAMs that convert rotational to linear motion, keeping both halves synchronized while reclaiming internal volume.
• Google says the redesign made the Pixel 10 Pro Fold the first foldable rated IP68 for water and dust resistance and the only model compatible with magnetic Qi2 charging systems.
• Saved space allowed slimmer bezels, an 8‑inch inner screen and a 6.4‑inch cover display, plus a 5,015mAh battery that Google claims can exceed 30 hours of use.
• Engineers report the hinge protrudes less and produces a smoother open/close action, with prototype builds passing drop tests during development.
• Designers opted for a polished aluminum hinge and diamond‑cut chamfers to maintain a premium, phone‑first feel as the device goes on sale.