The Samsung Galaxy S21 Ultra comes with a revised design and puts the camera module with an elegant cut-out design shapely in focus. Its almost borderless Dynamic Amoled display in the optimal aspect ratio is equipped with a dynamic refresh rate of 10 to 120 Hz and ensures smooth scrolling and the fluid display of videos and games. In addition, the display allows precise input with the Samsung S Pen, available separately. An eight-core processor and optimal RAM deliver snappy performance for demanding applications and games. The quad main camera captures stunning images with the finest details with a 108 megapixel main sensor and two optical lenses for magnification (1x 3x and 1x 10x). The 40-megapixel front camera not only takes great selfies, but also unlocks the smartphone securely and in seconds. The Galaxy S21 Ultra delivers the usual robustness and security you expect from a Galaxy smartphone. Both front and back are protected by rugged Gorilla Glass 7. Even water and dust cannot harm the S21 Ultra thanks to IP68 certification. Plenty of all-day endurance is provided by a powerful battery, which you can also use to charge your Galaxy Buds or Galaxy Watch with Wireless Powershare technology. The proven ultrasonic fingerprint sensor under the display allows you to unlock your smartphone quickly and securely. This phone can be loaded with more than one SIM card and accordingly use more than one mobile subscription at the same time. This is very practical if you want to separate business from pleasure or use an optimal, local subscription abroad without giving up the accessibility under the known number.