The MagGrip iPhone 12 MagSafe Vent Car Mount is a sturdy, cradle-less device holding system focused on simplicity. Simply slide the rubber prongs onto your car's air vents; place your device in it's MagSafe case, and just insert the phone onto the circular, magnetic mount. The strong neodymium magnet will ensure that your device is secure, while the cradle-less feature enables you to view your device without any distracting arms or holders. The intense magnetic attraction makes this device work flawlessly with MagSafe cases for the iPhone 12 series of phones. This product only works with MGS case.