The Xiaomi 15 series consists of the Xiaomi 15, 15 Ultra, 15T, and 15T Pro. These smartphones are high-end smartphones and are suitable for the most demanding tasks. You can use them to play demanding 3D games, for example. With the Xiaomi 15, 15 Ultra, 15T, and 15T Pro, you can take razor-sharp photos and videos. With the telephoto lenses, you can zoom in up to 2.6 and 3 times without quality loss. At Coolblue, you can buy the Xiaomi 15 series as a separate device.