Apple has officially announced the release of its inaugural foldable smartphone today—the iPhone Duo. This cutting-edge device is driven by the formidable A20 Pro processor and incorporates a spacious VC vapor chamber. Adopting an eSIM design across all international iterations, it does away with the traditional physical SIM card slot, instead pairing with a C2 baseband chip. The seamless integration of optimized hardware and software ensures exceptional battery performance. The iPhone Duo offers up to 24 hours of continuous use on a single full charge, with the battery life extending to an impressive 44 hours when streaming videos on the external display. Moreover, it supports rapid charging, enabling 5 hours of video playback on the external display after just a 5-minute charge. When it comes to photography, the iPhone Duo boasts a 12-megapixel front-facing selfie camera and dual 48-megapixel rear lenses, encompassing a primary camera and a fused ultra-wide lens. It supports 4K Dolby Vision HDR video recording and introduces a groundbreaking "Smart Capture" feature that automatically captures memorable moments without the need for manual shutter activation. In terms of aesthetics, the iPhone Duo is available in two striking color options: Starlight White and Midnight Black. Both the internal and external displays feature a 120Hz ProMotion adaptive refresh rate, delivering a smooth and responsive user experience. The internal display measures a generous 7.6 inches and utilizes under-display camera technology, while the external display is 5.4 inches. Additionally, the device is compatible with the Apple Pencil, set to be released later this year. As for pricing, the Chinese version of the iPhone Duo starts at a competitive 15,999 yuan. Pre-orders will commence at 8 PM on October 16, with an official release slated for October 23.