User Manual
21 
IV-1-1-1  Device Configuration 
Tap the    icon to go into the configuration page shown below: 
LED 
Tap the    icon to turn on / off the display of all air 
quality LED (Note: System Status LED is always on). 
Push Notification 
Tap the    icon to turn on / off Push Notifications. 
FW Version 
a. Tapping    will initiate firmware version check. 
b. If new version is available, the app will ask if you 
would like to upgrade to the newest version. 
c.  Tap "OK" to continue. 
Generate QR code to share 
Tap this option to share the settings of this unit to 
other mobile devices. 
a. The app will provide a warning and remind users 
(shown on the left) of the validity period of the QR 
Code. Tap "OK" to continue. 
b. Tap "save" to save the QR code on the device. 
c.  Tap "share" to share the QR code as a picture to 
user's desired medium. 










