Compatible with Sony A7C II/A7CR: The SIRUI camera cage AM-A7CII is specifically designed for Sony Alpha 7C II/Alpha 7CR. The kit includes an HDMI cable clamp and a 2-in-1 quick release plate for Arca or Manfrotto , providing comprehensive protection for your camera. With multiple mounting points, it facilitates convenient video shooting, making it ideal for Vlog creation and travel photography. | Anti-twist Lock: The full cage is highly suitable for Sony A7C II/A7CR, securely fastening the camera with a 1/4"-20 screw at the bottom and two M2.5 screws, allowing full access to ports, controls, and the battery compartment. This provides comprehensive protection for your handheld shooting. Note: Before installing the camera cage, please remove the strap ring on the right side of the camera. | Excellent Handheld Feel: A hinge arm is added to the battery compartment, perfectly conforming to the camera's curves and significantly enhancing the overall handgrip feel. The ergonomic design ensures a comfortable and secure grip on the camera. | Multiple Mounting Points: The camera cage is equipped with various mounting points, offering multiple expansion capabilities. At the top of the cage, there is a cold shoe, a 3/8"-16 ARRI locating hole, and two 1/4"-20 threaded holes. On the right side, there is a built-in NATO Rail, and both the left and right sides, as well as the bottom, feature multiple threaded holes. | Built-in QR Plate for Arca-Swiss : To facilitate quick transitions between handheld, tripod, and stabilizer shooting scenarios, the built-in Arca-type quick release plate allows you to mount the camera onto compatible tripods or DJI RS series gimbals. It is compatible with DJI RS 2 / RSC 2 / RS 3 / RS 3 Pro stabilizers, as well as DJI RS 2 / RSC 2 gimbal quick release plates.