This WiFi temperature humidity sensor is a 3 in 1 device that integrates infrared remote control, temperature, and humidity functions. It allows users to control home appliances remotely using a mobile app, monitor temperature and humidity in real-time, and automate actions based on temperature and humidity values. The device supports 4000+ brands and 50000+ cloud IR codes, and can be controlled within a 360-degree range of 10 meters in diameter. It also supports voice control through Amazon Alexa and Google Home, and has a family sharing function for common control.