What's in the box:

5 in 1 Carbon Dioxide Detector Temperature/Humidity Air Quality Monitor Digital CO2 Meter Formaldehyde Detector Air Analyzer for CO2/HCHO/TVOC Accurate Tester Kit for Home Office (White)

Features:
When there is no indoor ventilation in winter, you can accurately and quickly test the indoor carbon dioxide for your health by using our carbon dioxide measuring equipment. At the same time, our detector can monitor the indoor TVOC (air pollutant), formaldehyde, temperature and humidity in real-time. It is the best choice for your healthy life!
Intelligent color screen display, clear numbers, easy to identify and read. The screen changes color as the air quality situation changes, alerting the user to notice the environment.
The temperature unit can be switched between Celcius () and Fahrenheit (), you can choose the one you like.
Long service life, can be charged with USB cable. Small and portable, easy to carry, does not take up too much space, can be placed on the table or installed on the wall.
Perfect to be used to monitor air quality in home, schools, office buildings, greenhouses, factories, hotels, hospitals, laboratories and anywhere that high levels of carbon dioxide and formaldehyde are generated.

Specifications:
Material: ABS
Color(optional): Black/White
5 in 1 detector: Carbon Dioxide / TVOC( Air Pollutant) / Formaldehyde / Temperature / Humidity
Detection range: 400-6000ppm
Accuracy: 50ppm; 10%
Precision: 1ppm
Power: 0.7W
Battery: Built-in 3.7V 1500mAh battery
Charging time: 3 hours
Working time: 4-5 hours
Product size: 94*94*30mm
Product weight: 125g

Note:
*There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding.

Package information:
Package weight: 285g
Package size: 14*14*4.3cm

Package list:
1 * Detector
1 * USB Cable
1 * Installation Tool
1 * Manual