User Guide

7
The distance between the center of the laser lens and the laser focal spot is
approximately 10mm.
Connecting to a network
This device can conduct online detection via mobile networks and wireless local area
networks. It can also be used offline.
Connecting to a mobile network
If you have inserted a SIM card into the device, you may choose to use a mobile
network to connect to the cloud detection service.
Connecting to a wireless local area network
1. Swipe down from the top of the screen to open the notification panel. Tap and hold
WLAN to go to the wireless local area network settings page.
2. Select the network you would like to join from the WLAN list.
3. Depending on the network:
• If the network is not password protected, the device will connect
automatically.
• If the network is password protected, enter the password and tap .
Disconnecting from a network
Your device will disconnect from the network in the follow situations:
• When there is no available network.
• When the flight mode is enabled: Swipe down from the top of the screen to open
the notification panel, and then tap Airplane node.
When offline, the device will automatically use the offline detection mode to detect
samples and use the local database for comparison.