What's in the box:

Portable CO2 Detector Air Quality Detector Intelligent Air Detector Temperature And Humidity Sensor Tester Carbon Dioxide Monitor TVOC Formaldehyde Detector HCHO Detector (Black)

This detector is small and portable, can clearly display HCHO and CO2 concentration, the temperature and humidity of the environment, suitable for office, home, gym and other use scenarios.

Features:
With TVOC sensor, it can detect TVOC in the environment and better understand the environment.
Real-time monitoring and real-time display of carbon dioxide concentration per cubic meter.
It can detect and display the temperature and humidity of the environment to help users understand the environment.
It is suitable for office, family, gym and other occasions, with a wide ranges of applications.
Intelligent color screen display, the number is clear, easy to identify and read.
With alarm mode, through color change, users are prompted to pay attention to the environment.
It has long service life and can be charged with USB cable.
Small and portable, easy to carry, does not take up too much space, can be installed in the home.

Specifications:
Material: plastics
Color: black, white (optional)
Display method: 2.8LCD screen display, 240 * 320 pixels
Detection ranges: CO2 (0~6000 ppm)
Sampling times: 1.5 seconds
Detection temperature: -10C to 70C
Relativehumidity: 10% ~ 99%
Storage temperature: -10C to 60C
Concentration unit for HCHO and TVOC: mg/m3;
Working voltage: 7V
Current: 120mA
Power: 0.4W
Battery: 3.7V, 1500mAh
Item size: 88 * 70 * 35mm / 3.5 * 2.8 * 1.4in
Item weight: 150g / 5.3ounce
Package size: 141 * 98 * 48mm / 5.6 * 3.9 * 1.9in
Package weight: 250g / 8.8ounce

Packing List:
1 * Detector
1 * USB Cable
1 * Manual