Custom Designed for the Sony a7C II / a7C R Camera Bodies Mount Accessories via Cold Shoe Receivers, NATO Rail and 1/4'-20 Threads with Locating Points Arca Ready via Compatible Bottom Plate Perfect for DJI Ronin and Select Tripods HDMI Clamp Secures HDMI Cables in Place with Convenient Thumb Screw Design Compatible with Additional Accessories like the Sony ECM-W2BT