Intelligent color screen display, clear numbers, easy to identify and read.
In the alarm mode, the user is prompted to pay attention to the environment by changing the color.
It can monitor and display the concentration of carbon dioxide per cubic meter in real time.
It can detect and display the temperature and humidity of the environment to help users understand the environment.
It is suitable for offices, homes, gymnasiums and other occasions, with a wide range of applications.
It can be charged by USB, charging for 4 hours can be used for 7 hours.
It is small and portable, easy to carry, does not take up too much space, and can be installed at home.
Connection: Bluetooth connection
CO measurement range: 400-6000ppm, error: +/- 50 +/- 5%ppm
Temperature measurement range: -10~50¡É, Error: +/- 2¡É
Humidity measurement range: 0-99%RH, error: +/- 3%
Charging voltage: 5V, Working voltage: 3.7V
Charging current: 500mA, Working current: 160mA
Power: 0.4W
Battery capacity: 1500mAh (delivered without battery by default) battery
Charging: USB
Bare machine size: 89x70x35mm, Weight: 170g
colour: white/black
Material: ABS
Package Contents:
1 x CO2 detector
1 x USB power cord
1 x English Manual
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.