Large LCD Screen with Color-Coded Display: Different font colors indicate different air quality levels – green, yellow, orange, and red. When CO2 levels exceed 2000ppm, all four colors flash simultaneously for a clear warning.
Compact & Portable Design: The compact structure makes it easy to transport. Ventilation holes on the back not only accelerate air circulation for effective detection but also provide efficient heat dissipation.
No Calibration Needed: The device does not require calibration. It is ready to test immediately after powering on, accurately detecting carbon dioxide levels.
Wide Application: Suitable for agricultural production in greenhouses, production warehouses, laboratories, households, and more. Also useful for epidemic prevention and control – detecting CO2 concentration in crowds helps manage population density and reduce the risk of cross-infection.
Large Capacity Battery & Convenient Charging: Powered by a 1200mAh battery for extended working time. Features a Type-C charging interface for convenient recharging.
