This controller fits for SS, 44-1, 44-2, 422 package of light bar and led pods.
SS stand for 8 buttons controller for one set light , not only sync all light bars & led pods, but also separately control all light bars and all led pods by long time press switch buttons.
422 means 8 buttons controller for one set light, 4 buttons for light bars, 2 buttons work for the front 2 pods, 2 buttons work for the rear 2 pods, separate control!
44-1 means one 8 buttons controller for one set light, 4 buttons work for all light bars, the other 4 buttons work for all led pods separately.
44-2 means Only one 8 buttons controller for two sets lights (one light bar and 4 led pods), 4 buttons work for one front set light, the other 4 buttons work for the rear set light separately.
The wireless remote controller is not waterproof. Please make sure keep this controller from water.