Honor 400 Pro

The Honor 400 Pro 5G Dual SIM (DNP-NX9) delivers an advanced flagship-level smartphone experience by combining a premium AMOLED display, powerful Snapdragon processing, professional-quality camera technology, intelligent AI features, and ultra-fast charging capabilities. Designed for users who demand outstanding photography, productivity, entertainment, and everyday reliability, the Honor 400 Pro features a spacious 6.7-inch AMOLED display with a smooth 120Hz refresh rate, offering vibrant visuals and responsive interaction for streaming videos, browsing social media, editing photographs, and using professional applications. Its Qualcomm Snapdragon 8 Gen 3 processor provides exceptional performance for intensive multitasking, gaming, and demanding everyday workloads, while 12GB RAM and 512GB internal storage provide generous capacity for applications, photographs, videos, and personal documents. The advanced 200MP main camera with optical image stabilisation captures highly detailed photographs, while the dedicated 50MP telephoto camera provides impressive zoom capabilities and the 12MP ultra-wide camera supports expansive landscapes and close-up photography. A 50MP front camera delivers detailed selfies and convenient video communication. Honor's intelligent AI photography and editing tools provide additional creative flexibility, including AI-assisted image enhancement and supported photo-to-video functionality. The powerful silicon-carbon battery and support for 100W wired and 50W wireless charging provide convenient power management for demanding schedules. Its premium construction, modern styling, and IP68/IP69 protection offer a sophisticated combination of elegance and durability. Powered by Android 15 and MagicOS 9.0 at launch, the Honor 400 Pro provides intelligent productivity features, enhanced privacy controls, and a personalised Android experience. With high-speed 5G connectivity, modern wireless technologies, dual-SIM functionality, and practical biometric security, the Honor 400 Pro delivers a powerful and versatile smartphone experience.

Display

The Honor 400 Pro 5G features a stunning 6.7-inch AMOLED display with a resolution of 1280 × 2800 pixels, delivering exceptional visual clarity, vibrant colours, deep blacks, and sharp details for multimedia entertainment, photography, gaming, and everyday productivity. With a pixel density of approximately 460 pixels per inch, the display provides crisp text, detailed photographs, and immersive video playback, making it ideal for reading documents, browsing websites, watching high-resolution content, and managing professional applications. The AMOLED panel supports approximately 1.07 billion colours, producing smooth colour transitions, rich visual reproduction, and excellent contrast across compatible content. Its adaptive refresh rate of up to 120Hz provides fluid scrolling, responsive touchscreen interaction, and smooth animations when navigating applications, browsing social media, or playing compatible games. Honor advertises peak brightness of up to 5,000 nits under specified conditions, helping improve the visibility of supported content in bright environments. The display features a refined quad-curved design that creates a premium appearance while maintaining a spacious and immersive viewing area. Honor's advanced eye-comfort technologies include 3840Hz PWM dimming, Dynamic Dimming, Circadian Night Display, and Natural Tone Display, designed to help reduce visual discomfort during extended viewing sessions. These features adjust supported display characteristics according to environmental conditions and user preferences. The screen also incorporates durable protective glass technology designed to improve resistance against everyday scratches and accidental impacts. Its slim bezels and centrally positioned front camera maximise the viewing area, providing a modern appearance suitable for entertainment and productivity. Whether watching movies, editing high-resolution photographs, browsing social media, reviewing professional documents, or enjoying mobile games, the Honor 400 Pro delivers a vibrant, smooth, and immersive display experience.

Camera & Audio

The Honor 400 Pro 5G features an advanced triple rear camera system designed to deliver professional-quality photography, exceptional detail, versatile zoom capabilities, and high-quality video recording. Its impressive 200MP main camera features an f/1.9 aperture, a large 1/1.4-inch image sensor, and optical image stabilisation, allowing users to capture highly detailed photographs with natural colours, excellent clarity, and improved stability. Optical image stabilisation helps reduce blur caused by minor hand movements, making the camera particularly useful for handheld photography and challenging lighting conditions. The high-resolution sensor provides flexibility for capturing landscapes, architecture, portraits, travel photography, and detailed everyday moments. A dedicated 50MP telephoto camera features an f/2.4 aperture, 3x optical zoom, and optical image stabilisation, allowing users to photograph distant subjects, portraits, architectural details, and events with impressive clarity. Honor's AI Super Zoom technology enhances supported long-distance photographs through intelligent image processing, providing additional flexibility beyond the camera's native optical zoom capabilities. The 12MP ultra-wide camera features an f/2.2 aperture and a wide field of view, making it suitable for capturing expansive landscapes, group photographs, architecture, and travel scenes. It also supports macro photography, allowing users to capture close-up subjects such as flowers, textures, and small objects. Honor's intelligent photography features include AI Portrait, AI Image Enhancement, Night Mode, HDR processing, and advanced editing tools designed to improve photographic results across different shooting environments. The rear camera system supports video recording at up to 4K resolution, providing detailed footage for travel, professional projects, social media, and creative content. Honor's AI Image to Video feature, available through supported software and services, allows users to transform selected photographs into short animated videos using artificial intelligence. On the front, a 50MP camera with an f/2.0 aperture provides detailed selfies, natural-looking portraits, and high-quality video communication. An additional depth sensor assists with supported portrait and facial-recognition features. For audio, the Honor 400 Pro features stereo speakers designed to deliver clear dialogue, balanced sound, and an immersive multimedia experience for movies, music, gaming, and communication. Bluetooth connectivity supports compatible wireless headphones, speakers, and audio accessories, while USB Type-C supports compatible digital audio devices. With its professional-quality camera system, intelligent AI photography tools, and premium multimedia audio, the Honor 400 Pro provides an exceptional experience for photography, entertainment, communication, and digital content creation.

Processor & Performance

The Honor 400 Pro 5G Dual SIM (DNP-NX9) is powered by the Qualcomm Snapdragon 8 Gen 3 octa-core processor, designed to deliver exceptional computing performance, advanced artificial intelligence, powerful graphics, and efficient everyday multitasking. Manufactured using an advanced 4nm process, the Snapdragon 8 Gen 3 combines high-performance and energy-efficient processing cores to provide excellent responsiveness for demanding applications, intensive gaming, professional productivity, and multimedia editing. Its integrated Adreno 750 graphics processor delivers advanced graphical performance for compatible high-resolution games, visually demanding applications, and immersive entertainment. Equipped with 12GB RAM and 512GB internal storage in the selected DNP-NX9 configuration, the Honor 400 Pro provides generous capacity for applications, professional documents, high-resolution photographs, 4K videos, and multimedia content. Selected markets also offer a 12GB RAM and 256GB storage configuration. The smartphone does not include a dedicated microSD card slot, so users should select an appropriate internal storage capacity according to their requirements. Honor's MagicOS software optimisation helps maintain smooth animations, responsive application loading, and efficient background memory management. The Snapdragon 8 Gen 3 incorporates advanced AI processing capabilities that support intelligent image enhancement, contextual software features, and compatible generative AI applications. Its high-performance processing architecture makes it particularly suitable for photographers, content creators, gaming enthusiasts, and professionals who regularly use demanding mobile applications. The integrated 5G modem provides high-speed mobile connectivity on compatible networks, allowing users to download large files, stream high-quality content, participate in video meetings, and access cloud-based services efficiently. Whether editing photographs, playing demanding games, managing professional applications, or multitasking throughout the day, the Honor 400 Pro delivers a powerful and responsive flagship-level smartphone experience.

Battery & Charging

The Honor 400 Pro 5G Dual SIM (DNP-NX9) features advanced silicon-carbon battery technology designed to deliver dependable battery endurance, efficient power management, and exceptional charging performance. The smartphone is available with different battery capacities depending on the regional configuration, including a 5,300mAh battery in European models and a 6,000mAh battery in selected international markets. Its advanced silicon-carbon battery technology allows Honor to provide substantial energy capacity while maintaining a slim and comfortable smartphone design. The efficient Snapdragon 8 Gen 3 processor, AMOLED display, and intelligent MagicOS power-management features help optimise energy consumption during everyday activities such as video streaming, photography, navigation, gaming, and professional productivity. The Honor 400 Pro supports up to 100W Honor Wired SuperCharge through its USB Type-C connection, providing exceptionally fast charging when used with a compatible Honor power adapter and cable. Under Honor's specified testing conditions, compatible charging equipment can replenish approximately 51% of the battery in just 15 minutes, making the device particularly convenient for users with demanding schedules. The smartphone also supports up to 50W Honor Wireless SuperCharge with a compatible wireless charger, providing a convenient cable-free charging experience. Wireless charging equipment may be sold separately, depending on the regional package. Honor's intelligent charging and battery-management features help regulate charging performance, monitor battery conditions, and optimise energy efficiency. Available power-saving settings allow users to manage background applications, adjust performance preferences, and extend battery endurance when required. Actual charging speed and battery life depend on the regional battery configuration, charger compatibility, screen brightness, network conditions, running applications, and individual usage habits. For refurbished or previously owned devices, battery performance may differ from original factory specifications because of battery age, previous charging cycles, and overall battery health. With its powerful silicon-carbon battery, 100W wired charging, and 50W wireless charging capabilities, the Honor 400 Pro delivers excellent convenience for professional and everyday use.

Design & Build

The Honor 400 Pro 5G Dual SIM (DNP-NX9) features a sophisticated and premium design that combines elegant styling, comfortable handling, and enhanced everyday durability. Measuring approximately 160.8 × 76.1 × 8.1mm and weighing around 205g, the smartphone offers a refined form factor that accommodates its spacious 6.7-inch AMOLED display, advanced camera system, and powerful battery. Its distinctive rear camera arrangement features a carefully designed multi-camera module that complements Honor's contemporary smartphone design language, creating a recognisable and sophisticated appearance. The refined construction combines smooth surfaces, carefully finished edges, and a comfortable grip, making the smartphone suitable for extended everyday use. Its curved-edge display provides a premium appearance while maintaining a spacious viewing area for multimedia entertainment, photography, and productivity. The smartphone is available in attractive colour finishes, including Lunar Grey, Midnight Black, and Tidal Blue, depending on regional availability. These sophisticated colour options provide users with a choice of professional and contemporary styles. One of the device's standout durability features is its IP68 and IP69 water and dust resistance certification. IP68 indicates protection against dust and immersion under specified laboratory conditions, while IP69 provides resistance to certain high-pressure, high-temperature water-jet tests. These certifications offer additional reassurance against accidental environmental exposure, although they do not make the smartphone permanently waterproof. Water and dust resistance may decrease over time because of normal wear, accidental damage, or repairs. The display incorporates reinforced protective glass technology designed to improve resistance against everyday scratches and impacts. Carefully positioned physical buttons and the USB Type-C connection provide convenient access to essential functions, while the integrated fingerprint sensor supports secure and responsive authentication. With its elegant styling, comfortable proportions, advanced durability features, and sophisticated colour finishes, the Honor 400 Pro offers an impressive combination of premium craftsmanship and practical everyday reliability.

Software & Features

Originally launched with Android 15 and Honor MagicOS 9.0, the Honor 400 Pro 5G Dual SIM (DNP-NX9) provides an intelligent and personalised software experience designed around advanced artificial intelligence, productivity, photography, communication, and everyday convenience. MagicOS offers a modern interface with customisable home screens, interactive widgets, refined animations, notification controls, and useful accessibility features. Honor's intelligent software capabilities help simplify everyday tasks, improve productivity, and enhance interaction with compatible applications. Magic Portal allows users to interact with supported on-screen content and transfer information between compatible applications through intuitive gestures, helping streamline everyday workflows. Honor's AI-powered productivity features include supported tools for text processing, communication assistance, intelligent search, and content management, with availability depending on regional software configuration and service requirements. The Honor 400 Pro introduces advanced AI photography and editing capabilities, including AI Image to Video, which can transform selected photographs into short animated videos through supported services. AI Eraser allows users to remove unwanted elements from compatible photographs, while AI Outpainting can extend selected image backgrounds using generative image-processing technology. AI Super Zoom and AI Enhanced Portrait help improve selected photographic results through intelligent image enhancement. Honor's AI-powered translation and communication features provide additional convenience for multilingual interactions and professional activities. Integration with Google Mobile Services provides access to the Google Play Store, Gmail, Google Maps, YouTube, Google Photos, Google Drive, and other compatible applications. Google Gemini functionality is available through supported services, allowing users to access AI-assisted information, writing, and productivity features. Honor's available multi-device collaboration capabilities support convenient file sharing and interaction between compatible devices. MagicOS also includes useful privacy controls, application-permission management, device-protection settings, and personalisation options. Honor has announced an extended software-support commitment of up to six years for the Honor 400 series in supported European markets, although the exact update policy and maintenance period depend on the regional model and applicable programme. Software upgrades, security updates, and individual AI features may vary according to the installed MagicOS version, regional configuration, and service availability. With its intelligent AI tools, advanced photography features, modern Android interface, and practical productivity capabilities, the Honor 400 Pro provides a sophisticated software experience for professional and personal use.

Connectivity & Security

The Honor 400 Pro 5G Dual SIM (DNP-NX9) provides advanced connectivity through support for compatible 5G mobile networks, enabling high-speed downloads, responsive cloud application access, smooth video streaming, and reliable mobile communication. The smartphone also supports compatible 4G LTE, 3G, and 2G networks, providing flexible connectivity across supported regional frequency bands and mobile operators. Wi-Fi 7 support enables high-speed wireless networking on compatible routers, making the device suitable for demanding online activities, professional productivity, multimedia streaming, and multiplayer gaming. The smartphone supports compatible 2.4GHz, 5GHz, and 6GHz Wi-Fi connections, with actual availability depending on regional regulations and network equipment. Bluetooth 5.4 enables pairing with compatible wireless headphones, smartwatches, speakers, keyboards, and other accessories, providing flexible connectivity for entertainment and professional use. NFC functionality supports compatible contactless payment services and digital interactions, while the integrated infrared transmitter provides convenient remote-control functionality for supported household electronics. The USB Type-C 2.0 interface supports charging, data transfer, and compatible accessories, while integrated satellite navigation supports GPS, GLONASS, Galileo, BeiDou, and QZSS for accurate positioning and location-based applications. The Honor 400 Pro DNP-NX9 supports dual-SIM functionality, allowing users to manage personal and professional mobile connections on one smartphone. Supported regional configurations include a primary Nano-SIM and a secondary Nano-SIM or eSIM option, although eSIM availability depends on the country, mobile operator, and exact device configuration. For security, the smartphone features an in-display fingerprint sensor that provides convenient biometric authentication, alongside facial recognition and traditional PIN, password, and pattern protection. Honor's MagicOS security features include application-permission management, privacy controls, supported device encryption, and security settings designed to help protect personal information. Compatible Google account security services provide additional safeguards for applications, personal data, and device access. Honor's supported privacy features also provide users with control over application access, sensitive information, and everyday digital interactions. With high-speed 5G connectivity, Wi-Fi 7, Bluetooth 5.4, dual-SIM flexibility, advanced biometric authentication, and intelligent security features, the Honor 400 Pro 5G Dual SIM (DNP-NX9) delivers a connected, secure, and powerful smartphone experience for professional and everyday use.