[2 sets of magnetic attraction modules]: The outer ring is specially designed for iPhone 12/13/14 series mobile phones. It can be directly attached to the mobile phone without matching the magnetic attraction sheet.The inner ring is composed of 6 powerful magnets, which can be compatible with most Magnetic sheet on the market. [STRONG MAGNETIC] This powerful magnetic phone holder can create a powerful attraction that firmly supports your device while allowing you to drive without distraction. [SAFE DRIVING VIEW] Mini-size, not taking up space, it is placed in the dashboard without blocking the view at all, and does not need to look down at the device to ensure your safe driving. [360° FREE ROTATION] With an adjustable swivel ball joint, you can rotate your smartphone or device at your own will, providing the best viewing angle. Quickly pick and place with one hand, free your hands and make calls and GPS navigation more convenient [WIDE COMPATIBILITY]:compatible with: For iPhone 14 Pro Max/ 14 Pro/ 14 Plus/ 14/ 13 Pro Max/ 13 Pro/ 13/ 13 mini/ 12 Pro Max/ 12 Pro/ 12/ 12 mini/ 11 Pro Max/ 11 Pro/ 11/ XS Max/ XS XR X 10 8+ 8 7+ 7 6S+ 6S 6+ 6 5S 5C 5 4S 4.For Samsung: Galaxy S22/ S22 Ultra/ S22+/ S21 Ultra/ S21+/ S21/ S20 Ultra/ S20 plus/ S20/ S10 plus/ S10/ S9/ S8/ S7/ S6; Note 20 Plus/ 20/ 10 plus/ A71/ A51/ A50/ A10 And other phones