Utilizes a high-quality alloy CNC integrated molding process, featuring painting, rust prevention, and corrosion resistance. Equipped with 1/4-inch screws for mounting cameras and other equipment, and embedded with rubber pads to protect gear from wear. Features a V-port design, allowing for the attachment of V-port batteries to the camera cage. Quick-release button ensures the safety of your camera and other equipment, preventing accidental damage. Made from quality alloy material, offering high strength and a long service life. 1/4 screw holes on the bottom are compatible with DSLR mirrorless camera tripods and ball heads, handheld gimbals, camera cage video monitors, LED lights, monopods, magic arms, and more. A quick-release plate allows for instant switching, detaching, and setting up between cameras/smartphones/tripods/monopods/stabilizers/sliders without needing to screw them in. Specification: Item Type: Female V-Dock and a Male V-Lock Color: Black Material: Aluminum Alloy Size: 40 x 35 x 12 mm Package Contents: 1 * Quick Release Plate Adapter V Mount