All-metal , light weight, -body hollow design, CNC precision machining, surface anode anti-oxidation treatment. The Camera cage is distributed with 1 / 4 threaded holes, cold shoe grooves, A lai positioning holes and external interfaces. It is used to assist external monitors, microphones, lights and other accessories. Features a detachable design, the base plate and vertical plate can be disassembled and assembled to fit different experience. Grip will not affect camera battery compartment lid opening and the data cables hatch opening,will not affect the screen folding and opening. The base plate has reserved extra 1/4inch threaded mounting hole for additional functions, surface, scratch resistant. : Aluminum colour: black Package Contents: 1 x Camera Cage Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.