Description:
This 3 in 1 detector combines the functionality of a carbon dioxide concentration detector, temperature gauge, and humidity meter, with a long standby time and ready to protect your health at any time.

Features:
The device showcases air quality information with different colors – green for 0-799ppm, yellow for 800-1199ppm, orange for 1200-1599ppm, and red for 1600-1999ppm, four colors for 1999ppm above.
Built-in 1200 mAh lithium battery, it can be used continuously for up to 10-12 hours on a full.
Stay informed in real time with the CO2 Detector's colour screen, which vividly displays carbon dioxide data, temperature, and humidity.
Combining the functionality of a carbon dioxide concentration detector, temperature gauge, and humidity meter.
Activate the detector effortlessly by long-pressing the "switch" button for convenient on/off control.
Adopting infrared detection technology, it enables rapid detection and obtaining stable measurement values.
Lightweight and long standby time, guarding your health anytime, anywhere.
Suitable for school, hospital, restaurants, gyms and cinemas.

Specification:
Size (LxWxH): 7 x 3.5 x 9 cm
Material: ABS
Battery Type: Lithium Battery
Battery Capacity: 5V/1200MAH
Battery Quantity: 1 X Lithium Battery
Power Supply: USB charging cable power supply ( power adaptor not included )

Package Contents:
1 x 3 in 1 CO2 Monitor
1 x USB Charging Cable

Please Note:
Due to manual measurement, there might be a tolerance in the product size.