【Dedicated Design】Nitze JT-F03B monitor cage made of aluminum alloy is specially designed for Feelworld F7 PRO 7" monitor. 【Built-in Cold Shoe】 Built-in cold shoe on the top of the F7 PRO monitor cage can be used to attach accessories with cold shoe adapter. 【Built-in NATO Rail】Built-in NATO Rail on the bottom of the F7 PRO cage makes your accessories expansion more quickly and convenient. You can mount accessories with NATO clamp directly such as Nitze N54-H Series monitor holder. 【Several Mounting Points】There are several 1/4"-20, 3/8"-16 threaded holes, 1/4" locating holes, 3/8" ARRI locating holes for accessories extension. 【HDMI & USB-C Cable Clamps】The included PE28 HDMI Cable Clamp and PE30 USB Type C Cable Clamp firmly fix your cable and prevent it from shifting or being damaged. 【Dedicated Design】Nitze JT-F03B monitor cage made of aluminum alloy is specially designed for Feelworld F7 PRO 7" monitor.