Quick Start Guide

2. LED Indicator
Item
Status
Desc ription
1
Green LED light flashing
(with buzzer sound)
Dec ode suc c ess
2
Green LED light flashes
c ontinuously
Low battery alarm
3
Red LED light c onstant
light
Charging
4
Red LED light turn off
Charging is c omplete
5
Red LED light flashes
c ontinuously
Built-in battery
abnormal
6
Blue LED c ontinuously
flashing
Enter the Bluetooth
pairing mode
7
Blue LED turn off
Bluetooth Pairing
suc c essful
3. Bluetooth Connecting
3.1 Bluetooth Connecting
Bluetooth HID Mode
3.1.1 Turn on the scanner (press the trigger button for a while),Click
the trigger button, Scan configure barcode “Bluetooth HID
Mode”, Toggle scanner mode to HID mode, at this time the
scanner's blue light flashing fast.
3.1.2 Open the Smart Device Bluetooth Setting, turn on Bluetooth,
search around the connected devices, in the list of connected
devices (Available devices) to discover our scanner "GS-
BarcodeScanner BT4.0", Click the "GS-BarcodeScanner BT4.0",
then, click the "PAIR".