Double-Sided Magnetic: This phone ring holder features a unique double-sided magnetic design. It can be attached to both metal and non-metal surfaces, such as refrigerators, mirrors, walls, and gym equipment. Widely Compatible with Most Phones: The magnetic phone ring holder is compatible with iPhone series phones (iPhone mini in addition) as well as Mag Safe-enabled phones and cases. Phone Holder Ring: Not only a grip ring holder, but also a perfect stand for vertical or horizontal use. Use your metal ring as a stand in any direction or angle. Bend the inner ring and connector 360 for the best position while watching movies, video calls, or working. 360° Rotation: Protect the back of your phone while using our 360 swivel ring. This grip is a 360° swivel base and 180° adjustable arm. Yo.