IQ Door Window-S
The IQ DOOR WINDOW-S is a door and window sensor with superior range and extended battery life from Qolsys. This door and window sensor connects securely to your Qolsys IQ Panel using S-Line Encyption. It will alert you if anything opens and closes, have it turn down your smart thermostat to help you save energy. Even have the IQ Door Window-S create personalized notifications in the app.