About this item The package comes with a multifunctional extension, shock bracket, Go Pro adaptor mount, thumb Scew and 1/4 Screw, which is suitable for Mavic 3 drone. [ Shock Function ] Shock-absorbing bracket with multiple anti-shake to ensure shooting quality and avoid jelly effect caused by high-frequency vibration during high-speed flight. [ 1/4 screw ] The 1/4 screw is for both POCKET 2 and other 1/4 screw pocket camera. And the Go pro adapter can be connected to Go pro series camera, action 2 and other action cameras. The multi-function extension has three buckles on the left and right to lock the drone body, quick release and quick installation, no need to twist screws. Product Material: PC+ABS; Net weight: 49.3g; Gross weight: 75.1g; Package size: 4.72 * 4.33 *1.57inch; This product does not contain drones.