The wireless Easywave window or door contact (transmitter) is used to control wireless Easywave receivers. The wireless Easywave window or door contact (transmitter) is a magnetic contact that transmits the status of objects via wireless signals to a wireless Easywave receiver. In combination with the Niko Home Control USB RF interface (410-00099), the wireless window or door contact can also be used in Niko Home Control installations. If the window or door is opened or closed, an Easywave code is transmitted, and the connected, wireless Easywave receiver switches, depending on the set operating mode. A battery, mounting bracket with magnet and a mounting set are included. In combination with the Niko Home Control USB RF interface (410-00099), the wireless window or door contact can also be used in Niko Home Control installations. • frequenty band: 868,0 – 868,6MHz • maximum power output: -11,29 dBm