The Metal Phone Holder with Arca-Swiss Support from SmallRig fits smartphones 2.2 to 3.5" wide. It may be mounted on tripods with Arca-Swiss baseplates or the DJI RS 3 mini stabilizer, used handheld, secured to a tripod using its female 1/4"-20 thread or used placed on a flat surface. It also features a cold shoe mount for lights or microphones, while a 90° rotation allows users to easily switch between landscape and portrait mode. For more precise positioning, there are three rotating joints for finer angle adjustments.