TEC Accessories Do-It-Yourself Glow Fob Pellet Kit Simply remove the O-ring at the bottom of the glow fob housing Exchange the standard glow pellet with one that you can make yourself Can be used with all TEC Accessories 3 Series glow fobs Kit Components Include: 2 pellet blanks, 2 O-rings, 2 neoprene washers, 1 split ring