Features: 【No need for data cables, making your home tidier】It can be used with Type-C powered switches and sockets and other equipment. No data cables are needed. The advanced design concept integrates beauty and technology. It is easy to install and does not occupy the socket position. Say goodbye to data. The desktop is cluttered due to too many lines. 【Modular assembly, combination】Type-C interface design is a very convenient and flexible interface standard that can be plugged in and used. It ensures the overall beauty of the home. It can be installed wherever it is needed, and it can be installed by the elderly and children. It can be easily installed by plugging it in and pulling it out. 【Multiple installation methods】 Using a rotating Type-C design, and a free 0.5-meter straight-in data cable. You can use the free data cable to place it at a suitable height on the wall through the wall-mounting hole on the back or place the product at any location. . Provides multiple usage methods. 【Timely alert】You can freely set the upper and lower limits of temperature and humidity that suit you, and open the APP to push reminders. Once the limit is exceeded, an alert will be sent to you immediately, and the reporting record will be kept. 【Ultra-high precision】Collect and update temperature and humidity data in real time, with a temperature tolerance within ±0.5°C and a humidity within ±5%RH. Products are pre-calibrated to accurately measure temperature and humidity. You can also manually calibrate to improve data readings when product placement or environmental factors affect data accuracy. 【Voice and Mobile APP Control】You can use voice control through a third-party voice assistant to understand the current temperature and humidity. Connect to the Tuya APP on your mobile phone and configure it to start your smart home journey and free your hands. 【Backlit Screen】Short press the top button to turn on the backlight, allowing you to browse the screen clearly at night. The backlight automatically turns off after ten seconds and is turned off by default, saving power and protecting the environment. 【Time display】In addition to temperature and humidity display, the display also has a time display function. After being connected to the Internet, the current network time can be displayed. Gives you more schedule planning by displaying the time. 【Comfort color bar feedback】The color bar below the temperature and humidity data on the display represents the current comfort level of temperature and humidity, intuitively indicating the current air conditions, allowing you to better adjust temperature and humidity. 【Historical Data Statistics】The APP device panel supports the temperature and humidity history recording function and displays multiple data lines at the same time, which can intuitively display data change trends and allow users to more clearly understand the temperature and humidity of their living environment. (Historical data can be exported and downloaded to your mailbox) 【℉&℃】The sensor has Celsius and Fahrenheit temperature conversion functions, you can choose the unit to be displayed according to your needs. 【Device Sharing】Through the device sharing function, every family member can easily enjoy the convenience of the sensor through his or her mobile phone. 【Group Control】Set groups for produc Made of high quality material, durable and practical to use. Perfect functions,give you a wonderful experience. Every customer can enjoy 30 days refund or replacement for Damaged/Quality Issues. If you have any questions, please feel free to contact us, we will solve it for you. Smart Home Wifi Temperature And Humidity Meter Sensor With Backlight Display