White Smart Air Quality Monitor LCD Screen WIFI CO2 Temperature Humidity Detector Meter for Tuya

Feature: 1. Compact and Hollow Back: This smart CO2 detector is compact and with hollow back design and with large LCD display. 2. High Accuracy NDIR Sensor Technology: Our CO2 air quality monitor adopts high accuracy NDIR sensor technology and when CO2 over than some amount then will influent human so we need to detect CO2. 3. 1000PPM to Alarm: CO2 temperature humidity detector alerts people when the amount of CO2 in the air exceeds a set alarm value 1000PPM. 4. 2000mAh Battery: CO2 temperature humidity meter built in 2000mAh battery and simple to operate. 5. Sensitive and Stable: This CO2 temperature humidity detector will be sensitive and stable when detecting. Specification: Item Type: CO2 Temperature Humidity Detector Material: ABS Application: For Tuya App Connection: WIFI Color: White Display: Color LCD Display Carbon Dioxide Detection Technology: NDIR Auto Calibration: Auto Calibration, Manual Calibration Is Also Supported Temperature Unit: Degree Celsius CO2 Detection Range: 400 5000ppm (Accuracy 1ppm) CO2 Alarm Value: 1000ppm, Alarm Value Can Be Set Manually Between 800ppm And 2000ppm CO2 Alarm: On Or Off Function Pressure: 86Kpa 106Kpa Sampling Time: 1.5 Seconds Detection Temperature: 10 degrees C 50 degrees C (Accuracy + 1 degrees C) Humidity: 20percent 85percent RH(Accuracy+ 4percent RH) Storage Temperature: 10 degrees C 60 degrees C Battery: 1 x 18650 2000mAh Battery (Shipped With Built In Battery) Charging: 5V DC Power Charging Via Micro USB Port. Package List: 1 x Air Quality Monitor1 x USB Cable1 x Manual Note: The CO2 detector needs to be automatically calibrated every time the machine is turned on. Therefore, please put the air quality detector in a ventilated place. After 1‑2 minutes of calibration, the CO2 detector can be used normally.