FIBARO Door/Window Sensor 2 is the latest battery powered Z-Wave plus reed sensor with integrated temperature sensor. The sensor expands the capabilities of your smart home by monitoring the opening of doors, windows, child gates, cabinets and garage doors. With the built in temperature sensor you can monitor temperature in any room or location. It can also be used in automatic light control, access control and property protection systems. Installation of FIBARO Door/ Window Sensor 2 in your home increases the safety and comfort of its inhabitants. It also eliminates the risk of high fees for heating or air conditioning. FIBARO Door/ Window Sensor 2 is compatible with many Z-Wave smart hubs such as Home Center 2 and Home Centre Lite, SmartThings, Homeseer, Vera, URC and Nexia.