Window and door sensors

Did you leave home and aren't sure if you closed the door?

Almost everyone knows that feeling of uncertainty after leaving for work. With smart door sensors, constant double-checking and returning home is a thing of the past. A single glance at your app tells you exactly whether the front, patio, or garage doors are safely closed. These compact devices not only protect your home from uninvited guests by instantly alerting you to an unexpected opening, but they also significantly save you money. Connect the sensor to your smart thermostat – as soon as the system detects an open door while airing out, the heating pauses automatically so heat doesn't needlessly escape.