Stunning Screen Design: Experience visuals like never before with our 5.0-inch HD ultra high-definition screen. With a resolution of 1920x1080, this smartphone offers a broader visual experience with extraordinary bright colors and clarity, perfect for streaming, gaming, or browsing. Extended Battery Life: Equipped with a robust 4000mAh battery, this smartphone ensures you stay connected throughout the day. Enjoy up to 15 hours of talk time, 10 hours of music playback, and 6 hours of gaming. The intelligent AI battery management system optimizes power usage by reducing excessive cache, extending your standby time and keeping you powered longer. High-Quality HD Camera: Capture every moment with precision using the 5MP rear camera and 2MP front camera. Enhance your photos with built-in filters and editing technologies. The smartphone also features facial unlocking for added convenience and security, making it easy to access your device. Seamless Connectivity: Stay connected with 3G WiFi and BT 5.0. This smartphone includes a radio channel adjustment function and GPS navigation, ensuring reliable connectivity and worry-free travel wherever you go. Comprehensive Network Compatibility: This fully unlocked smartphone supports GSM 850/900/1800/1900MHz and WCDMA 850/2100MHz. Before purchasing, please confirm with your SIM card operator that they support these network frequency bands to ensure compatibility and optimal performance.