Vivo Y31 5G: High-Speed Connectivity in a Sophisticated Slim Design Dual-Mode 5G Performance: Powered by an advanced 5G chipset that supports both SA (Standalone) and NSA (Non-Standalone) networks, ensuring ultra-fast download speeds and lower latency wherever you go. Memory Booster 4.0: Features 8GB of physical RAM with an additional 8GB of Extended RAM, allowing you to run up to 30+ apps in the background without stuttering. 6.67-inch Ultra Vision AMOLED Display: Boasts a vibrant Full HD+ AMOLED panel with a 120Hz refresh rate, delivering fluid animations and deep, cinematic blacks for an immersive viewing experience. 1200 Nits Local Peak Brightness: Ensures the display remains perfectly visible even under direct sunlight, while the E4 luminescent material protects your eyes from harmful blue light. 50MP AI Triple Camera with Super Night Mode: 50MP Main Sensor: Captures stunningly detailed photos with professional-grade color accuracy during the day. Super Night Algorithm: Utilizes multi-frame noise reduction to brighten dark scenes, delivering clear, low-noise photos even in dimly lit environments. Aura Screen Light: The front-facing 16MP camera features a soft-light ring for natural, studio-quality selfies in any lighting condition. 5000mAh Battery & 44W FlashCharge: Equipped with a high-density 5,000mAh battery that provides enough power for over 16 hours of video streaming or a full day of intensive 5G usage. 44W FlashCharge Technology: Quickly refuels the device, reaching approximately 50% charge in just 25-30 minutes, keeping you on the move. Features 24-Dimension Security Protection to ensure the battery remains safe and healthy during rapid charging. Ultra-Slim 3D Aesthetic: Measuring only 7.79mm thin, the device features a 3D curved back that fits comfortably in the palm of your hand. Available in "Starlight Black" and "Ocean Blue," utilizing a Fluorite AG glass-like texture that resists fingerprints and creates a premium, shimmering effect. Professional Audio & Immersion: Hi-Res Audio Certification: Delivers high-fidelity sound quality through wired and wireless headphones for a studio-like listening experience. Includes an Ultra Volume Mode that boosts the speaker output by 200%, ensuring you hear every call and notification in noisy surroundings. Funtouch OS 15 (Android 15): Runs on the latest Funtouch OS, featuring "Small Windows" for easier multitasking and a dedicated "Ultra Game Mode" that optimizes CPU/GPU performance for competitive mobile gaming. Includes a hidden privacy folder and app encryption to keep your personal data secure. Durability and Security: Features a fast Side-Mounted Fingerprint Sensor and Face Wake for instant, secure unlocking. Built with IP54 Dust and Water Resistance, protecting your phone against everyday splashes and dust ingress.