Questions about ShiftCam Smartphone-Objektiv LensUltra 60mm Telephoto

The LensUltra 60mm telephoto lens from ShiftCam is compatible with the Google Pixel 9 Pro XL, but under certain conditions. - You need either a special ShiftCam camera case that is suitable for your smartphone model or the ShiftCam Universal Mount to attach the lens to the smartphone camera. The camera case or the Universal Mount must be purchased separately as they are not supplied with the lens as standard.