Designed for Sony FX3/FX30: Perfectly tailored design, abundant modular expansion slots, built-in features including 1/4" threads and 3/8" threads with ARRI locating holes, cold shoe, and Arca-Swiss quick release plate at bottom, which fully integrates with DJI RS2, RSC2, RS3, RS3 Pro gimbals. | Enhanced External Options: The camera cage kit for Sony FX3 FX30 offers increased flexibility with features like a detachable NATO rail, a choice between quick release plate for Arca and quick release plate Mofrotto. Please know that the ability to adapt to the original XLR handle when the NATO rail is removed. | Included Practical Accessories: The kit also comes with a wrist strap and an HDMI cable clamp. The wrist strap ensures a secure grip while capturing photos, and the cable clamp prevents the monitor cable from dislodging during continuous video shooting. NOTE: A magnetic screwdriver under the cage helps you fasten screws with ease. | Built-in Protective Gasket: The camera cage includes integrated protective gaskets, which serve as a cushioning barrier between the camera body and the cage itself. This helps prevent scratches and friction, ensuring the camera's surface remains unblemished even during dynamic shooting movements. | Hole Layout: The top of the camera cage features a semi-open design that accommodates the original XLR handle when NATO Rail is not installed. A cold shoe is also situated at the top. The presence of a myriad of versatile 1/4"-20 threaded holes, a 1/4"-20 locating hole, and a 3/8"-16 ARRI locating hole on both sides and the bottom confers upon you a wealth of artistic DIY opportunities. | Moreover, a hollowed-out design for cable management is on the right side. The bottom incorporates a built-in quick-release plate for Arca-Swiss, suitable for DJI gimbal equipment, and includes a hollowed design for the battery compartment for easy battery replacement.