Apple iPhone Duo 256GB, Night Sky

iPhone Duo is the first foldable iPhone. Unfolded, the 7.6" Super Retina XDR inner display with nano-texture finish is the largest iPhone display ever, 50 per cent larger than iPhone 18 Pro Max. Folded, it measures just 11.3 mm and weighs 254 grams, with a 5.4" Super Retina XDR outer display for everything you do one-handed. A Grade 5 titanium frame and hinge cover, a precision hinge built from more than 100 components, a Ceramic Shield 2 front and a Ceramic Shield back make it as durable as it is thin, with IP68 resistance to a depth of 6 metres for up to 30 minutes.

Both displays deliver ProMotion up to 120Hz, Always-On, Dynamic Island, HDR, True Tone and up to 3,000 nits peak outdoor brightness, while the nano-texture finish on the inner display dramatically reduces glare. The A20 Pro chip pairs a 6-core CPU up to 20% faster than A19 Pro with a 7-core GPU up to 40% faster and two 16-core Neural Engines, and a custom vapour chamber sustains that performance up to 35% longer than iPhone 17 Pro. It is built for hardware-accelerated ray-traced gaming, pro video workflows and larger on-device models with Apple Intelligence.

The 48MP Dual Fusion camera system combines a 48MP Fusion Main camera, a 12MP 2x optical-quality Telephoto and a 48MP Fusion Ultra Wide, with 4K Dolby Vision video at up to 120 fps. The folding design unlocks camera features exclusive to iPhone Duo: Smart Take, Duo Preview, Kid Cue and Duo FaceTime. iOS 27 brings Split View multitasking to iPhone for the first time, along with a redesigned StandBy and the new conversational Siri AI, and a dual-battery architecture delivers up to 44 hours of video playback on the outer display and up to 24 hours of typical use.

Key Specifications:

• Chip: A20 Pro with 6-core CPU (2 super cores, 4 efficiency cores), 7-core GPU with Neural Accelerators and hardware-accelerated ray tracing, two 16-core Neural Engines, custom vapour-chamber cooling
• Inner Display: 7.6" all-screen OLED folding Super Retina XDR display with nano-texture finish, 1878 x 2670 pixels at 430 ppi
• Outer Display: 5.4" all-screen OLED Super Retina XDR display, 1398 x 2034 pixels at 460 ppi
• Both Displays: Dynamic Island, Always-On, ProMotion with adaptive refresh rate up to 120Hz, HDR, True Tone, wide colour (P3), 2,000,000:1 contrast ratio, 1,000 nits max typical, 1,600 nits HDR peak, 3,000 nits peak outdoor brightness
• Durability: Grade 5 titanium frame and hinge cover, precision hinge with over 100 components, Ceramic Shield 2 front with 3x better scratch resistance, Ceramic Shield back, IP68 (IEC 60529, maximum depth of 6 metres up to 30 minutes)
• Cameras (rear): 48MP Fusion Main, 26 mm, f/1.6, sensor-shift OIS; 12MP 2x optical-quality Telephoto, 52 mm, f/1.6; 48MP Fusion Ultra Wide, 13 mm, f/2.2, 120° field of view; up to 10x digital zoom; Deep Fusion, Smart HDR 5, Night mode, Panorama (63MP), Macro (48MP)
• Front Cameras: 12MP Center Stage camera on the outer display, f/2.2, Retina Flash, 4K Dolby Vision up to 60 fps; under-display FaceTime camera on the inner display, f/1.8, 1080p at 30 or 60 fps
• Camera Features: Smart Take, Duo Preview, Kid Cue, Duo FaceTime
• Video: 4K Dolby Vision at 24/25/30/60 fps (100/120 fps on the Main camera), 1080p Dolby Vision at 25/30/60/120 fps, Cinematic mode up to 4K 60 fps, Action mode up to 2.8K 60 fps, slo-mo 1080p at 240 fps and 4K at 120 fps, time-lapse
• Battery: two built-in lithium-ion batteries, up to 44 hrs video playback (outer display), up to 31 hrs (inner display), up to 24 hrs typical use; around 50% charge in 20 minutes with a 60W adapter or 30 minutes with a 35W MagSafe charger; MagSafe and Qi2 wireless charging up to 25W
• Connectivity: USB-C connector with DisplayPort and USB 3 up to 10Gb/s, 5G NR (sub-6GHz) with Apple C2 modem, Gigabit LTE with 4x4 MIMO, Wi-Fi 7 (802.11be) 2x2 MIMO, Bluetooth 6, Thread, second-generation Apple Ultra Wideband chip, NFC with reader mode, satellite messaging and Emergency SOS
• Location: precision dual-frequency GPS (GPS, GLONASS, Galileo, QZSS, BeiDou, NavIC), digital compass, Wi-Fi, mobile data, iBeacon micro-location
• Sensors: Touch ID fingerprint sensor in the side button, barometer, three-axis gyro, accelerometer, proximity sensor, four ambient light sensors
• Size and Weight: open 164.6 mm wide, 117.8 mm high, 5.2 mm deep; closed 84.1 mm wide, 117.8 mm high, 11.3 mm deep; 254 grams
• Software: iOS 27 with Split View multitasking, redesigned StandBy, Siri AI and Apple Intelligence
• Capacities: 256GB, 512GB, 1TB, 2TB
• Finishes: Night Sky, Star White
• SIM: dual eSIM (two active eSIMs, room for eight or more), not compatible with physical SIM cards

What's in the Box:

• iPhone Duo with iOS 27
• USB-C Charge Cable (1 m)