Note: The zigbee version in the link (requires a ZigBee 3.0 gateway to use)

--【 No data cables needed, making your home neater 】
The "C smart" series, when used in conjunction with Type-C powered "C smart" switch sockets and other devices, does not require data cables. Its advanced design concept integrates aesthetics and technology. It is easy to install and does not occupy socket space, saying goodbye to the messy desktop caused by too many data cables.

--【 Modular assembly, custom combination
Type-C interface design is a very convenient and flexible interface standard that can be plugged in and used at any time. To ensure the overall beauty of the home, we have designed a complete set of smart products, including smart doorbells, night lights, switches, sockets, temperature and humidity sensors, presence sensors, cameras and other security smart sensors. As long as you replace the old switches or sockets at home with our "C smart" series, the installation of the series of accessories will be extremely easy. Install them wherever needed. Both the elderly and children can install them. Just plug and unplug, and it's done with ease.

--【 Multiple Installation Methods 】
The "C smart" series adopts a rotating Type-C design and comes with a 0.5-meter USB-to-Type-C data cable, offering multiple usage methods.
Insert the "C smart" temperature and humidity sensor into the Type-C port at the top of the "C smart" switch.
2. Insert the "C smart" temperature and humidity sensor into the Type-C port at the top of the "C smart" socket.
3. Install on the Type-C adapter.
4. Install on the USB adapter.
5. Use the complimentary data cable and place it at an appropriate height on the wall through the wall mounting hole on the back.
6. Use the complimentary data cable to place the product at any position.

--【 Intelligent Linkage
1. If you own other Tuya smart products, such as a Tuya humidifier, set a humidity condition in the Add Automation to link the humidifier. Once the humidity is too low, the humidifier in your room will start working.
2. If the equipment that requires interlocking control is not a Tuya product, such as large household appliances like air conditioners and fans, you can control it through the interlocking Tuya remote control. For example, in our series of infrared remote controls, set a temperature condition and interlock the infrared remote control. When the temperature reaches the limit value, the remote control will automatically start to turn on/off the air conditioner for us. Let you experience a more humanized intelligent life.

--【 Timely Alert
You can freely set the upper and lower limits of temperature and humidity that suit you. Open the APP to push reminders. Once the limits are exceeded, an alert will be sent to you immediately, and the reporting records will be retained at the same time.

The temperature and humidity are updated in real time. The APP updates it every minute. For manual correction and update, the APP will also update accordingly. It can be corrected once every 25 minutes or manually

--【 Ultra-High Precision
Real-time collection and update of temperature and humidity data, with temperature tolerance within ±0.5°C and humidity within ±5%RH. The product has been pre-calibrated to accurately measure temperature and humidity. When the placement of the product or environmental factors affect the accuracy of the data, you can also manually calibrate to improve the data reading.

-- [Voice and mobile APP control]
You can use voice control through Alexa or Google Home Assistant to know the current temperature and humidity. Connect to the Doodle APP on your mobile phone. With just a simple configuration, you can start your smart home journey and free your hands. For example, you could say, "Alexa, what's the temperature in the bedroom?"

--【 Backlit screen 】
Press the top button briefly to turn on the backlight, allowing you to view the screen clearly even at night. The backlight will automatically turn off after being on for ten seconds and remain off by default, which saves electricity and is environmentally friendly.

-- [Time Display]
In addition to the temperature and humidity display, the screen also has a time display function. After being connected to the network, it can show the current network time. Display the time to bring you more schedule planning.

-- [Comfort Level Color Bar Feedback]
The color bar below the temperature and humidity data on the display screen represents the current comfort level of temperature and humidity, intuitively indicating the current air conditions, allowing you to better adjust the temperature and humidity.

-- [Historical Data Statistics]
The APP device panel supports the function of recording temperature and humidity history, simultaneously displaying multiple data lines. It can visually present the trend of data changes, allowing users to have a clearer understanding of the temperature and humidity of their living environment. (Historical data can be exported and downloaded to the email.

--【℉&℃】
The sensor has a temperature conversion function between Celsius and Fahrenheit. You can select the unit to be displayed as needed.

--【 Device Sharing
Through the device sharing function, every family member can easily enjoy the convenience of sensors via their own mobile phones.

-- [Group Control]
Set up groups for the product and control multiple devices with just one command through the application. For example, set up a "Sleep Group". When you want to sleep, just click once to turn off all the devices within the group at the same time.

-- [Offline Reminder]
Our sensors also have an offline device reminder function, which can help users promptly understand the status of their devices, improve the efficiency of device management, and effectively prevent device failures.

 -- Product Parameters:

Material: PC+ABS
Power: 0.4W
Type-C input: 5V1A
Operating temperature: -9.9°C to 60°C(Measuring range: -10°C to 65°C)
Temperature accuracy: ±0.5°C
Operating humidity: 10%RH to 90%RH (Measuring range: 0%RH to 99%RH
Humidity accuracy: ±5%RH
Size: 4.1*7.3*2.5cm

-- Notes:
Bluetooth is only used for network signal connection and cannot be used alone. WIFI+ Bluetooth is more stable.
2. For indoor use only.
When the sensor is first powered on or the environmental conditions change, it needs to be left to stand for half an hour to adapt to the temperature, humidity and other parameters of the surrounding environment. Only after the sensor is stable can it provide accurate temperature and humidity measurement values.