Built in magnet design to firmly absorb iron buckle,morestable Segmented design An elastic rope inside,it can be stretched and folded 2 different color with 2 different materialsSilver Made by stainless steel,polished, not easily oxidized Black Anti-corrosion, solid,lightweight and durable Magic stick design, easy to bindNon-slip padSmall and light, easy to carry or disassemblyPacking detailsInstallation steps 1.Pull out quick release, 2.Align the connector button 3.Insert the quick release rod into thebutton, 4.Choose a location and fix Real show