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  • Communication Protocol: RF 433MHz
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  • Brand: Sonoff Tech
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      Sonoff DW2-RF
      €3.90€7.90
      Sonoff DW2-RF Wireless sensor for doors and windows at 433 MHzSonoff DW2-RF
          rating 0 review
          Sonoff DW2-RF
          €3.90€7.90Regular price-€4.00 offPrice
          Sonoff DW2-RF Wireless sensor for doors and windows at 433 MHzSonoff DW2-RF
              Sonoff DW2-RF
              Sensors and Detectors
              433MHZ Wireless Door and Window Sensor
              rating 0 review
              €3.90€7.90Regular price-€4.00 offPrice
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              Sonoff DW2-RF Wireless sensor for doors and windows at 433 MHzSonoff DW2-RF
                  Sonoff DW2-RF
                  Sensors and Detectors
                  433MHZ Wireless Door and Window Sensor
                  rating 0 review
                  €3.90€7.90Regular price-€4.00 offPrice
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                  Smart WiFi Sensors for Doors and Windows - Home Automation by Expert4house
                  Doors and windows
                  The magnetic door and window sensor detects unwanted intrusions when the sensor body and magnet are moved away. One of the most important rules to keep in mind when installing a burglar alarm is to protect every possible access point from the outside: doors, windows, various types of fixtures and the perimeter of your home in general.