1. Universal dual cold shoe bracket: work as an extension bar mount to attach two rigs at the same time, applying to mini LED lights, microphone, and other equipment
2. Four sections adjustable: super angle adjustable in 4 ways, working like transformer
3. Portable size: the folding length is only 86mm
4. Wide compatibility: The bottom 1/4 screw can be widely used in tripods, smartphones, and camera cages