STARTRC Magnetic Universal Expansion Bracket (Black) 1. The magnetic universal base bracket is suitable for most sports cameras on the market, and the connector is designed with a 14 screw, with a (for GoPro) female head, and 6 magnets are inserted into the base. The magnetic force is strong, and it can be adsorbed on any iron object when the camera is installed, such as refrigerators, door frames, iron railings, etc., which is suitable for more scenes. 2. It can be used as a desktop fixed base. The base can stand more steadily on the desktop, which can meet the desktop shooting pixels more stable and clearer. 3. The connecting bracket is a double ball head design, which can be flexibly adjusted in various directions at multiple angles. The independent knob design can lock the ball head and use it more firmly. The original camera connector is a 14 screw, with a (for GoPro) adapter female head, which can be used for a variety of models. 4. Easy to install and disassemble, no additional tools are required, just hand-tighten the 14 inch screw or (for GoPro) female head support rod to install and disassemble. 5. The magnetic chassis bracket is made of silicone material, which can prevent the bottom of the camera and the desktop connection surface from being scratched, and it is better fixed, easy to place and shoot, and stable without shaking. Note: Keep the magnetic chassis bracket away from easily magnetized items such as floppy disks, credit cards, computer monitors, watches, medical devices (pacemakers, cochlear implants, etc.)