Wifi Tuya Smart Temperature and Humidity Sensor, Smart Hygrometer Thermometer for Alert, No Hub Required, Compatible with Alexa and Google Home, for Home, Baby, Garages, Intelligent Linkage

[APP Remote Monitoring] - Sensing temperature and humidity changes through applications and reporting to smartphones. (Note: It takes about two hours to report data) View the history in the application to intelligently control your home temperature and humidity. No matter where you are, you can monitor the temperature and humidity of your home. [Smart Linkage] - Smart home linkage can be realized through mobile phone APP. When the surrounding environment changes, you can perform intelligent linkage. For example, when the room temperature exceeds 28 ℃, the air conditioner will turn on and automatically turn to the specified temperature. When the humidity is lower than 20% RH, the humidifier will spray. You can create your own intelligent scene. [Voice Control] - Work with Alexa and Google assistants. For example, you can give Alexa an order when you are in a hurry to help you lead a smarter life. Note: When using Alexa, only the temperature can be displayed on Alexa, but when you ask Alexa what the temperature is, you need to check the temperature with your mobile phone. This is roughly true of all forehead thermometers and hygrometers on the market. [Easy to Install and Use] - You can simply stick it on the wall with a sticker for easy installation, portability and compactness. Easy to set up and configure applications for easy control. [Application] - You can select ℃ or ℉ as the temperature unit through app. The battery level can be monitored. Set the maximum temperature or minimum temperature reminder. Once this value is reached, the phone will receive a notification.