Smart control module operates for lights, appliances and motorized facilities. The first smart switch with TUV certification has a high-level of quality and reliability.DIY Your Automated Motorized FacilitiesDUALR3 can operate as a smart control module for 100-240V AC motors. Like tubular motor used in motorized curtains, blinds, roller shutter, awning, etc.Schedule to Open and Close for Comfortable LifeWant to be awakened with the first ray of sunlight in the morning or adjust the percentage of curtain opening to avoid the light ruins your furniture? DUALR3 can help you easily realize, just connect it with your motorized curtain to enjoy your smart life.Control It Wherever You AreDon’t worry about rain, close the window remotely.Creating an Atmosphere, Actually SimpleDUALR3 works