A short tutorial on how to easily select the desired temperature and power levels with your Dragon 4 Pro oil filled radiator.
This is video 3 in a series of 8, showing how to use all of the features of your Dragon 4 Pro Oil Filled Radiator
The product in this video is the International version, and the temperature display is in ° Celsius
Models: TRDX40820E, TRDX41025E
