II-CHARACTERISTICS OF THE PRODUCT
II.1 GLOBAL DESCRIPTION OF THE PRODUCT
1
Control panel
4
Power cord
7
Dust Sensor
Display of Control panel
2
Air outlet
5
Filter
8
Air inlet
3
Main body
6
Bottom cover
Icon
Fan speed icon
Sleep mode icon
Timer icon
Application signal icon
Filter replace icon
UV-C mode icon
Display the time and PM2.5 index
Auto mode icon
PM2.5 indicator
PM2.5 icon
21
type