Fuhjythy ARGB Controller 5V 3pin to SATA Power Supply RGB Controller 3PIN Hub for Computer CPU Case Fan LED Light Radiator Black

2. Button operation: M button: click to switch to lighting mode. S key: click to switch light variable speed. C key: click to switch other light colors or reverse lights in the same mode. 1. Simple operation: the button design is simple, compact and delicate, the operation is simple, the function is practical, the interface cable expansion design is convenient, and the connection meets the needs of cable length in most cases. 3. Applicable equipment: 5V ARGB equipment, such as chassis fan, lamp tube, lamp panel, air cooling radiator, water cooling radiator, etc.