Tuya WiFi Intelligent Energy Circuit Breaker Switch Mobilephone APP with Real-time Temperature Measurement and Day Month Year Power Statistics Function Cool and fantastic tech design that makes your operation so much easier with a simple click on your smartphone that makes your home smarter. This switch can remotely measure and set temperature or humidity ranges to turn on/off connected devices via the iOS/Android APP SmartLife or Tuya APP. Supports recording temperature changes, and you can view temperature and power history data by year, month, and day. Compatible with Alexa, Home, and Nest for voice control. And you can share and control with your family members together. Suitable for home appliance management, remote management, housing rental use, industrial control equipment use, intelligent upgrade of power distribution equipment, etc. Features: 【APP Remotely Control】:This switch can remotely measure and set temperature or humidity ranges to turn on/off connected devices via the iOS/Android APP SmartLife APP or Tuya APP. After downloading the mobilephone APP, you can control the switch whenever and wherever you want via the mobilephone APP, whether you are on vacation, at work, or at home, you can enjoy the convenience of the mobilephone APP.  【Temperature Measurement Function】:Users can remotely control the switch to realize intelligent management. With the temperature measurement function, you can view the temperature in real-time via the cellphone Tuya APP, and can automatically turn on/off equipment such as exhaust fans, heating rods, etc. Record temperature changes, and you can view temperature history data by year, month, and day. 【Electricity Statistics】:The power statistics function allows you to view the historical power data of the equipment by year, month, day, and comprehensive data display to help users better manage energy consumption. It is mainly used in electrical systems typically used in residential and small commercial environments. 【Voice Control & Share Control】:Compatible with Alexa, Home, and Nest for voice control. It can be used in your home, office, hotel, etc. Equipped with a device-sharing function, which makes your operation so much easier with a simple click on your smartphone, you can share and control with your family and get a smarter home just for you together.  【Wide Applications】:This can be particularly useful for managing energy consumption and cost, as well as for ensuring the safety and efficiency of the electrical system. Suitable for home appliance management, remote management, housing rental use, industrial control equipment use, intelligent upgrade of power distribution equipment, etc. Specifications: Name: Intelligent Energy Switch  Material: ABS Type:16A switch with 1m temperature line, 16A switch with 2m temperature line, 20A switch with 1m temperature line, 20A switch with 2m temperature line (optional) Input: 85-250VAC, 50/60Hz Output: 85-250VAC, 50/60Hz Maximum current: 16A Platform: Android/IOS WiFi: IEEE 802.11 b/g/n 2.4GHz + BLE Temperature measurement ranges: -20℃ to 80℃ Radios frequency: 433Mhz Item size: 96 * 45 * 31mm / 3.78 * 1.77 * 1.22in Package size: 110 * 80 * 60mm / 4.33 * 3.15 * 2.36in Package weight: 105g / 3.70ounce Packing List: 1 * Intelligent Energy Switch