User's Manual

2.5 LED Status
The LED on scanner shows different color to indicate charging and scanning
status. Refer to the table below for LED status.
Status
LED Color
[Scanning]Decoding success
Green Flashing
[Scanning]Battery capacity < 30%
Red Flashing
[Charging]Battery in charging
Red
[Charging]Battery in charging when BT connected
Blue & Keep Red Flashing
[Charging]Battery capacity = 100%
Keep Green Flashing
[Charging]Battery capacity = 100% when BT connected
Blue & Keep Green Flashing
[Connecting]BT connected or connecting successful
Blue
[Checking] BT version or MAC address as BT disconnected
Yellow
[Reboot]
White
Green Flashing, indicates the barcode is decoded successfully
Red Flashing, indicates the battery capacity is less than 30%
Red LED or Keep Red Flashing LED, indicates the battery is in charging
Keeps Green Flashing LED, indicates the battery is fully charged.
Blue LED, indicates the BT connection is successful or connected
Yellow LED, indicates checking the BT information as BT disconnected.
White LED, indicates when system is reboot
Chapter 3. Connect Mobile Devices
The barcode scanner can be connected to mobile devices, such as smart
phones or tablets for further configuration and data operation. The
corresponding App should be installed on the mobile devices.
3.1 Device Requirements
The mobile devices requirements are as following:
 Android 4.0 or above
 Bluetooth 2.1