Featuring a manual button for easy mode switching, this PVC / controller offering simple and space saving installation in any build For enthusiasts, gamers, and builders who prioritize synchronized color lighting control in customizing computer configuration Perfect for synchronizing color components in gaming rigs, customizing case, or home workstations requiring coordinatedly visual effects Enhancing your setups with dynamic color lighting effects and seamlessly ARGB synchronization using this small manual button controller, compatibles standard 5V 3 pin interfaces Achieve professional lighting customization with its 5V addressable color compatibility, durability construction, and quick responsive manual operating