User manual

Tianjin Generalscan IOT Technology Co.; Ltd
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1.0 Introduction
GS-X3 Scanbuddy Android Barcode Accessory is designed for Android smartphone and tablet with OTG function
and Windows 8.1 Tablet with 1D, 2D barcode scanning accessory. This sled use Android USB OTG technology, you can
easily plug it and use it
1.0 Outlook
Front View
Back View
1.2 GS-X Series Usage Introduction
Step 1：Confirm your Android device or Windows Tablet support OTG function first. Please note your device
should provide at least 300maH current from MicroUSB port to external device. If you cannot confirm, please
advise your device manufacturer.
Step 2：Hold GS-X3 with your hand and plug it into Android device or Windows Tablet device’s Micro USB port
just like you charge your device like normal. Make sure the smartphone USB port direction is same with direction of
GS-X3 micro USB plug. Please plug the GS-X3 into smartphone slowly and tenderly.
Barcode Scanner
Back Cover or
Bluetooth
EarPhone Cover
Scan Window
Buzzer Hole
Fix Screw Hole
Micro USB Plug