Metal construction, this cage minimizes carrying fatigue during extended use while offering expansive customization option to creative setups with various add ons This high strength metal camera cage provide all around protections for FX30 and FX3 cameras, safeguarding against impacts and abrasions in any shoots environment to ensures device longevity Perfect for diverses scenarios such as outdoor adventures, indoor studio shoots, or travel photography, this metal camera cage keeps your equipment secure and accessible during demanding filming for professional photographers and videographers who frequently switching gear, this for FX30 cage enhances workflow efficiency by allowing quick accessory changes without compromising security Specifically engineered for FX30/FX3 compatibility, it features multiple mounting points including 1/4" screw holes, 1/4" locator pins, 3/8" screw holes, cold shoe mounts, and arcas swisses interfaces for effortless attachment of photography accessories like microphones and LED lights