Please refer to the attached file.
Please cilck the PDF file.
Please don’t put any object in front of the camera in one meter, or camera faces to the white color wall in 1.5 meter.
It take about 5 minutes after power up for the temperature and humidity value to reach equilibrium.
Please read the values after the initial power up period.
In addition, the operating temperature range is between -5 to 55 degree Celsius.