Note: If you use a phone case, please use our car magnetic phone holder with a black magnetic ring. Please read the instructions carefully to ensure proper installationSuitable for all phones: This car phone holder is suitable for iPhone series with MagSafe/phone cases without MagSafe. It can also be used with the included magnetic sticker and attached to the back of ordinary phone cases, making it suitable for all phones, including Apple, Samsung, HTC, Google, etc.Strong MagnetismThe Smolink phone holder has built-in strong magnets to keep your phone stable even on bumpy roads or sharp turns. The magnets will not interfere with your phone signal, so you can use navigation or other functions normallyUpgraded Petal Base: Our mobile phone car holder uses high-quality 3M base adhesive, and the petal base design helps to increase the adhesive area and make the installation more secure. This magnetic phone holder is also suitable for curved dashboards. You don't need to worry about damaging the car's air outletAdjustable AngleThe direction of the base can be rotated 360 by the knob, and it can be easily folded or tilted according to your habits. The car phone holder will not block the phone screen, allowing you to see more clearly. This iphone car holder will not take up space in the car.