Discover the ultimate mobile experience with the S22 Ultra Unlocked Smartphone, designed to meet all your digital needs with style and efficiency. This feature-packed device offers a seamless blend of performance, connectivity, and entertainment. Large Screen: Immerse yourself in stunning visuals with the 6.52-inch ultra-high water drop screen. Featuring a 1440 x 3040 IPS high-definition resolution, this display delivers vibrant colors and exceptional clarity, allowing you to explore every detail and enjoy a truly expansive visual experience. 4000mAh Large Battery: Stay powered throughout the day with the robust 4000mAh battery. Whether you're talking for 6-10 hours, listening to music for 8-15 hours, or gaming for 3-5 hours, this battery ensures you stay connected longer. The intelligent AI battery management system optimizes power usage by reducing excessive cache, extending your standby time and ensuring efficiency. Support System: Experience smooth and responsive performance with the latest Android 11 system. The S22 Ultra is powered by a quad-core MT6737 processor with speeds up to 2.0GHz, utilizing a 12nm architecture. This setup allows for fluid multitasking and responsiveness, perfect for both productivity and entertainment. High Pixels: Capture life's moments in stunning detail with the 16MP rear camera and 8MP front camera. Enhance your photos with filters, emoticons, and various shooting modes such as panorama and time-lapse. Unlock your phone in just one second with face recognition, and enjoy fast and accurate positioning with integrated GPS, GLONASS, and Beidou navigation systems. 4G GSM Network Phone: Enjoy seamless connectivity with 4G network support, compatible with GSM operators like T Mobile, BTC, Metro, PCS, H2O, and Movistar. Please note that it is not compatible with American Telephone and Telegraph Company and Cricket wireless SIM cards. For other countries, refer to the network frequency band support. Network Frequency Band Support: Benefit from versatile connectivity with support for GSM850, 900, 1800, 1900MHz, 3G: WCDMA850, 1900, 2100MHz, and 4G: 2.4.5.7.8.12.17.28AB. The dual card dual standby feature and three card slots allow you to use two Nano SIM cards and a memory card simultaneously, with support for memory expansion up to 128GB. The S22 Ultra Unlocked Smartphone is your gateway to a world of possibilities, combining cutting-edge technology with user-friendly features to deliver an unparalleled mobile experience.