1. CNC Metal injection molded, stable deformation, for aerial photography, you will not worry about the impact of the wind. 
2. Prevent camera from crash caused by overheating. 
3. A fixed seat, easy to install. 
4. 1/4 inch screw hole, compatible with any tripod.  
5. Unique design, the lens flame obviously protruding to protect camera lens. 
6. The camera and Self-stick are not included.