1WIDE COMPATIBILITY: It is designed for X4 action cameras and is compatible with the original charging audio adapter, original lens protectors, data cables and more. 2HOLLOW DESIGN: It is designed with two side hollow design, which will not block the camera lens, allowing users to focus on their creation while protecting the camera in real time. It will not affect the panoramic shooting even after installing the cold shoe frame. 3INTERFACE DESIGN: It adopts dual cold shoe interfaces on both sides and 1/4 expansion interface design, which can be connected to various accessories such as fill light, extension rod, selfie stick, etc. 4FIRM AND STABLE: This camera cage is designed with enhanced screw damping. When you are riding a motorcycle or bike, the screws won't come loose, avoiding the camera from accidentally falling off and damaging. 5LIGHTWEIGHT MATERIAL: This action camera cage is made of plastic material, which is lightweight but can keep the camera safe and steady. It is also abrasion resistant and drop resistant. 1 xActionCameraCage 2 x Connecting Component 1 x Lanyard 1 x Quick Release Buckle