Features:
Made from fine quality material, has high durability and outstanding texture.
Built-in high-precision sensor, has high sensitivity, stability and response speed.
With large display screen, clearly read the data .
One-button switch, press and hold button for 3 seconds to turn on/off, and the surrounding environment would be automatically detected after turning on.
The CO2 concentration per cubic-meter is monitored in real time, and the flashing light shows the level of the zone.
Value update frequency 1 time/S.
Multi-functional design, supports carbon dioxide detection, humidity detection, temperature detection, hazard assessment, only alarm system, gases recognition algorithm, multiple anti-interference, air convection technology, room temperature compensation standard.
Applicable to modern warehouses, greenhouse fruits, agricultural planting, ect.

Specifications:
Material: ABS
Color: white, black (optional)
Proper temperature: 1~70℃
Display mode: digital display + LCD screen + backlight
Examination range: 400-5000ppm
Operating voltage: 5V
batt-erys-capacity: 1200mAh
Charging port: Type-C 5V
Coz Instructions:
0~799ppm:green flashing
800~1199ppm:yellow flash
1200~1599ppm: orange flashing
1600~1999ppm: red flashing
>1999ppm: four colors flashing
Item size: 90 * 70 * 35mm / 3.54 * 2.75 * 1.38in
Item weight: 106g / 3.74ounces
Package size: 141 * 97 * 48mm
Package weight: 185g / 6.52ounces

Note:
1.Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
2.Please allow a little measuring deviation due to manual measurement.

Package List:
1 * Monitor
1 * Charging Cable
1 * User Manual