SIRUI Alien Series Camera Magic Arm with Phone Clamp, Crab-Shaped Articulating Clamp 1/4"-20 Screw, 3/8"-16 Holes, Fits DSLR Camera/Phones, Black (MA-GK)

Wide Compatibility: SIRUI magic arm comes with 1/4”-20 screw for cameras or monitors, cameras, monitors, LED lights, microphones; Two 3/8"-16 threaded port for accessories extension. Attachable with action . Arca-Compatible Phone Clamp: An durable aluminum phone clamp is also included on top. Phone clamp opens from 2.3"(58mm)-3.7"(94mm). Compatible with phones ranging from 4" to 7". Arca-swiss base is also designed to mount on tripods. 360°Stepless Rotation: Dual ball heads design offers ultra stepless angle adjustment and delivers silky smooth 360°rotation. Adjustable Jaw: Clamping ranges from 0.6(15mm)" to 1.8"(45mm), and the maximum open jaw is 50mm/1.97". Built-in rubber pad on the clamp jaws ensures the clamp will not damage your tripod or C-stand. It can fix on tripod legs, tables, countertop, light stand. Durable and Sturdy: This magic arm is crafted with durable high-quality aluminum, reliable CNC machine, ensures high stability and supports weight up to 3.5kg/7.71lbs. Anti-slip design is also included to protect camera accessories and prevent twisting.