WiFi CO2 Monitor, NDIR Sensor Smart Detector, Air Quality Monitor for Portable Carbon Dioxide Detector Alarm, Temperature Humidity Sensor, Automation Work with Tuya Home Devices

• ☘️ -【Precise Read】With nondispersive infrared sensor (NDIR) technology, this Carbon dioxide monitor can detect real-time CO2 concentration and accurately record air quality. • ☘️ -【Easy to Use】This CO2 detector has a 3-stage carbon dioxide concentration-normal stage (400-700 PPM), warning phase (700-1500 PPM), and dangerous phase (1500-5000 PPM). Once the CO2 content exceeds the set value, • ☘️ -【Tuya/Smart Life App】By the smartphone app, you can monitor the air condition of your house. Trigger other Tuya smart devices to adjust the CO2 concentration, temperature, and humidity value. To ensure the safety and comfort of your family. • ☘️ -【Battery and Portable】 2400mAh battery, the screen stays on for 6 hours when not connected to a power source. Can be used even when left unplugged. As with any electronic device, the temperature rises when charging, • ☘️ -【More Info】Avoid wet and high-temperature environments of more than 60°C; stay away from the source of the fire; do not disassemble the machine without authorization; do not expose it directly to the sun for a long time.