HONOR 400 Smart features a powerful 6500mAh battery with 35W fast charge for all-day use and long-lasting durability. Instantly access apps with the AI Button and capture stunning photos with the 50MP Ultra-clear AI Camera. Enjoy fun AI photo editing tools that remove distractions and perfect group shots. Powered by Snapdragon 6s Gen 3, it delivers smooth multitasking and fast performance. This durable phone offers 5-star drop resistance, IP64 water resistance, and wet-hand touch support—ready to keep up with your active lifestyle.