Apple has entered the foldable smartphone market with the iPhone Duo, its first foldable iPhone, featuring a book-style, passport-sized design and powered by the A20 Pro chip.
Design And Display:
The Duo uses a new hinge with variable-torque control and built-in magnets to help the phone close securely. Its frame is made from aerospace-grade titanium, while Touch ID returns through the side button. Unfolded, it has a 7.6-inch Super Retina display, while the outer screen measures 5.4 inches. Both displays support Apple Pencil.
India Price And Availability:
The iPhone Duo starts at Rs 2,99,900 for the 256GB model. The 512GB, 1TB and 2TB versions are priced at Rs 3,24,900, Rs 3,74,900 and Rs 4,49,900 respectively. It comes in Star White and Night Sky, with pre-orders opening October 16 and sales beginning October 23. The device is eSIM-only worldwide.
Performance And Battery:
Along with the A20 Pro chip, the Duo features the C2 chip with mmWave 5G support. Its dual batteries can deliver up to 44 hours of video playback on the outer display and up to 24 hours when both screens are used equally.
Camera:
The phone gets a 48MP Fusion Main camera with zero shutter lag, a 12MP telephoto camera with 2x optical zoom, and 12MP selfie and FaceTime cameras.
iPhone Duo
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— John Ternus (@johnternus) September 9, 2026
