The Brilliant Smart WiFi PIR Motion Sensor easily turns your BrilliantSmart device into a motion-activated device. The main advantage of this Smart WiFi Sensor is that it runs as a standalone with no hub required. Simply connect to any 2.4GHz enabled WiFi router (note: will not currently pair with 5.0GHz bandwidth) to access and manage your BrilliantSmart devices from anywhere anytime. Create schedules to automate your home The Smart PIR Sensor can be used to automate your day by setting timers and scheduling your SmartDevices to turn on or off at specific times, based on movement detection. Control from anywhere by app or voice control Control your WiFi Smart Powerboard individually or as a group with the FREE BrilliantSmart App. Alternatively, you can use voice commands when paired with Amazon Alexa and Google Assistant.