Tuya Smart Home ZigBee WiFi Smart Switch with Power Monitor 16A Mini Breaker Voice Control for Homekit Siri Alexa Google Alice Description: Input voltage: 100-240V 50/60Hz Maximize. Load current: 16A WiFi standard: 2.4GHz 802.11 b/g/n Application Name: Tuya Intelligence/Smart Life Working temperature: -10~45C Features Electricity Statistics FunctionView energy reports and accurately track the energy usage in your home. Understand which appliances consume the most energy and develop plans to save energy and electricity costs. Mini bodyOur volume is smaller, more convenient, and easy to install. We can directly place it in the bottom box of the switch. So you don't have to climb the stairs to install the controller Two Connection MethodsThe controller only connects N and L wires, without a switch. This smart DIY switch can be used with your old 2 Gang control switch. Especially, you can still manually control the old switch after installation. Voice controlFully compatible with mainstream voice assistants such as Amazon Alexa and Tmall Genie Timing FunctionSet the light on time, set the cooking time Grouping FunctionGrouping devices can be turned off or on together, making it more convenient. 3 restart statesDefault on or off, or memory state, no need to worry about the light status when going out 16A currentSuitable for most household devices Package Included: 1 set * (1 smart switch, 1 manual)