Made to be used with smartphones measuring 2.99 to 3.58 inches wide, the MeFoto SideKick 360 Plus Titanium Smartphone Adapter lets you shoot blur-free photos with ease. It comes with an aluminum Arca-Swiss style quick-release base that is compatible with every Arca-Swiss style quick-release clamp and full sized tripod. The 3/8" - 16 mount and three 1/4" - 20 mounts help in holding your smartphone firmly in place. The flexible ball joint lets you position your phone in both portrait or landscape modes for added flexibility by simply rotating it at an angle of 360°. Also, the flat base can be used as a stand.