CO Sensor detects the presence of invisible, orderless and deadly carbon monoxide.
The gas sensor can detect either propane or natural gas.
Detects when a car enters the driveway. You will never be caught off guard by unexpected visitors.
Notifies you of sudden temperature change. Also, may activate programs for controlling temperature in a garages, green house, wine celler & coolers.
The float sensor lets you know when the sump is full.
Automatically turns your entire sprinkler system off when it rains, and on again as soon as the lawn needs watering.
