2Pcs Infrared Carbon Dioxide Detector Temperature Humidity Air Quality Monitor

This Carbon dioxide detector can accurately detect the temperature, humidity, carbon dioxide content in the air, so that you can know the surrounding environment changes at any time.

Features:
Using advanced infrared detection technology to more accurately determine the air quality issues.
Four-sided opening design, not only increase air circulation but also improve heat dissipation capacity and detection accuracy.
This CO2 detector is designed with 5 stages of CO2 concentration, when the concentration reaches 2000PPM, all four lights will flash alarm.
Come with LED digital display, LCD screen and backlight mode, which is super easy to read and shows clearly real time data.
Adopts large-capacity battery (1200mAh) and supports USB charging, supporting a long time of continuous use and providing great convenience to charge.
Real-time monitoring pollution data, let you know the concentration of CO2 per cubic meter at any time.
With automatic calibration function, automatic calibration all day after starting.
One click enable, just press the side button and then you can automatically detect the surrounding environment.
Back wall design, more space saving.
Ideal for use in grow room, offices, cellars, warehouse and so on.

Specifications:
Size (LxWxH) : 7cm x 9cm x 3.5cm
Net Weight: 140g
Sensor: Infrared sensor
CO2 Measurement Range: 400-5000ppm
CO2 Measurement Resolution
Temperature Measurement Range: 0 - 50 Degrees Celsius
Temperature Measurement Accuracy:Plus or Minus 1 Degree Celsius
Humidity Measurement Range: 0%-99%RH
Humidity Measurement Accuracy: Plus or Minus 5 Percent Relative Humidity
Display Mode: LCD digital display, LCD Screen, Backlight
Battery Type: Li-ion Battery (included)
Battery Capacity: 1200mAh
Charging Port: Type-C
Input Voltage: 5V
Power Supply Mode: USB charging cable power supply ( power adaptor not included )
CO2 Instructions:
0-799ppm: Green Flashing
800-1199ppm: Light Green Flashing
1200-1599ppm: Orange Flashing
1600-1999ppm: Red Flashing
Four Colors Flashed Above 1999ppm

Package Contents:
2 x Carbon Dioxide Detector
2 x Type-C Charging Cable
2 x Multilingual Instruction Manual

Please note£º
Due to manual measurement, there might be a tolerance in the product size.
Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance.