For planes, trains & automobiles. And desks. Kitchens. Luggage. Events. And... Durable iron clamp plants your phone wherever you want it. Strong intergrated magnet locks it onto the stand. Smooth 360° swivel allows you to fluidly position it how you want it. Clip Hold It Right There to your chair, your suitcase, your shelf, your counter, your table, your cabinet, your headrest, your monitor, your anywhere. Works with all phones! iPhone 12 & later/Android: Use without included metal ring. iPhone 11 & earlier/Android: Use with included metal ring or magnetic case. Materials: ABS + PC + Magnet + Iron + Silicone. Dimensions: 6.75" x 2.375" x 1.625" open; 4" x 2.375" x 1.625" collapsed.