The Aqara Single Switch Module T1 is a ZigBee technology powered smart switch module that enables you to control your entire smart home through your smartphone. Simply install the Aqara Single Switch Module T1 behind your existing keyboards to turn your traditional switches to smart switches. Integrate your Aqara Single Switch Module T1 with an Aqara Hub and an Aqara Motion Sensor to have your lights turn on automatically as soon as you walk into a room – you can easily design your own custom Scenes and workflows with the Aqara Single Switch Module T1. The Aqara’s Single Switch Module T1 is also compatible with your favorite voice assistants including Amazon Alexa, Apple’s Siri and Google Home, allowing you to control your Aqara Smart home devices with voice commands The Aqara Single Switch Module T1 also enhances the life of your connected appliances by cutting off power when it detects overloading or overheating of your connected appliances, thus saving them from damage.