Use the Versaline Plug-and-Play Tether to create Christmas light displays of virtually any size! This tether allows multiple Versaline Color-Flip High Power 3-Channel 10-Function Controllers to be linked in series for synchronous effects. Extend your installation beyond the practical limit defined per controller. There is no limit to the number of controllers you can link together in this master slave configuration.
Simply plug the single male Data In end to the output port of the desired master controller, then insert the male Data Out on the Y split end to the input of the next controller. The female Data Link connector connects to the Data In of the next tether, if needed. Connect as many tethers together in series as you wish. The first controller acts as the master and will synchronously control the function of all of the lights to the slave controllers.