Roswell Marine RGB Remote Controller This remote and controller is designed to take control of your Roswell Marine speaker RGBs. This controller will allow you to select form 20 standard colorspatterns, or you can kick it up a notch with 15 modes that are reactive to the music you play. The PCBs are conformally coated for maximum marine durability. The RF control does require 2 AAA batteries for operation. Product Features Coated for Durability 20 Standard Modes 15 Music Responsive Modes Specif