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◀3 in 1 multi-function multi-scene▶Detects carbon dioxide concentration in real time and clearly displays indoor and outdoor humidity and temperature, allowing you to enjoy a comfortable and safe life. The CO2 detection range is 400~5000ppm, the temperature detection range is -10℃ ~ 40℃, and the humidity detection range is 20~80% RH, making it well suited for agricultural cultivation, hatching culture, production warehouses, raw material processing, homes, schools, offices, etc.
◀ Air Quality Intuition & Alarm Sound ▶ There are 3 stages of CO2 concentration: normal stage (400-700ppm), warning stage (700-1500ppm), and dangerous stage (1500-5000ppm).The invisible air quality is intuitively visualized, and when the detected CO2 concentration exceeds the safe value, an alarm will notify you, and the air quality index of your home will be observed in a timely manner. Alarm alarm values can be customized and adjusted.
◀Compatible with Tuya/Smart Life app▶ While you are away, you can intelligently monitor the CO2 concentration, temperature, and humidity values in your home using the smartphone app, and instantly understand the emergency situation. Additionally, ℃/℉ switching can be adjusted both within the app or with the button on the equipment. Wireless connection: Wi-Fi (2.4GHz Wi-Fi network only)
◀Linking smart home appliances▶By adding smart scenes with the Smart Life app, you can link with other smart devices. For example, if the detected CO2 concentration exceeds a normal value, a window sensor can be activated to automatically open the window, or if the temperature exceeds a set temperature, the air conditioner can be turned on automatically.
◀Full color large screen & correction function ▶LED digital large screen display for easy visual reading. Standby up to 40hours, Type-C charging. Long-term exposure to a high CO2 environment may cause errors, so to ensure accuracy, move it to a well-ventilated place, and a correction function is designed. After turning off the sensor, press and hold the three buttons at the same time to enter the CO2 concentration value correction state for 200 seconds.
