1. Safety information
1.1 Preliminary
1.1.1 Please read the instructions carefully before using this
device.
1.1.2 Please allow the device to operate for a few minutes
outdoors before use for more accurate results.
1.1.3 Please keep the manual handy for quick reference and
troubleshooting.
1.2 Rules
1.2.1 Avoid covering air intake areas during use to avoid
inaccurate measurements.
1.2.2 Avoid using solvents to clean the product, as residual
vapours will distort air quality readings.
1.2.3 Avoid water or other liquids near the product to avoid
electrical damage.
1.2.4 Do not make any unauthorized modifications or repairs to
this product.
1.3 Maintenance
When the low battery icon is displayed, the device needs to be
charged. Install the DC tilt charger or another compatible cm
micro USB charger (such as a smart phone charger) that emits
5V DC at >= 1000 mA. Fully charge it for at least 2-3 hours
before use. Avoid charging with a computer USB port that emits
only 500 mA.
2. Description
This product is an air quality monitor that detects carbon dioxide
(CO2), temperature and humidity. It combines real-time
monitoring sensors of Carbon Dioxide (CO2), temperature and
humidity on your screen.
2.1 Device parts
Figure 1
Figure 2
1) LCD screen
2) Power button, used to turn the device on or off by
pressing for 3 seconds or to switch between Celsius
and Fahrenheit by pressing once
3) Rear ventilation
4) Rear battery cover
5) Support pads
6) Lateral ventilation
7) USB charging port