2D Mini Barcode Scanner—178921         User Manual 
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TABLE OF CONTENTS 
CHAPTER 1: GETTING STARTED ......................................................................................................................... 5 
INTRODUCTION ................................................................................................................................................................ 5 
FEATURES ........................................................................................................................................................................ 5 
BARCODE OVERVIEW AND SCANNING PROCEDURE ................................................................................................................ 5 
CHAPTER 2: SCANNER PARAMETERS ................................................................................................................. 6 
PHYSICAL PARAMETERS ..................................................................................................................................................... 6 
PERFORMANCE PARAMETERS ............................................................................................................................................. 6 
DEPTH OF FIELD ............................................................................................................................................................... 7 
USER ENVIRONMENT ......................................................................................................................................................... 7 
CHAPTER 3: WIRELESS SETTINGS ....................................................................................................................... 8 
BLUETOOTH BARCODE SCANNER PAIRING ............................................................................................................................ 8 
BLUETOOTH MODES ......................................................................................................................................................... 8 
FUNCTIONAL MODES ........................................................................................................................................................ 8 
CHAPTER 4: SYSTEM SETTINGS ........................................................................................................................ 10 
BUZZER SETTING ............................................................................................................................................................ 10 
STAND-BY TIME .............................................................................................................................................................. 11 
SCANNING MODE ............................................................................................................................................................ 11 
RETURN TO FACTORY DEFAULT ........................................................................................................................................ 12 
ILLUMINATION LED ........................................................................................................................................................ 12 
BARCODE SCANNING DELAY ............................................................................................................................................ 12 
COUNTRY/LANGUAGE KEYBOARD ..................................................................................................................................... 13 
CHECK THE VERSION ....................................................................................................................................................... 14 
CHAPTER 5: CUSTOMIZED DATA INCLUSION .................................................................................................. 15 
INTRODUCTION .............................................................................................................................................................. 15 
TERMINATING CHARACTER SETTING .................................................................................................................................. 15 
SETTING A CUSTOM PREFIX OR SUFFIX ............................................................................................................................... 15 
CHAPTER 6: SYMBOLOGIES .............................................................................................................................. 17 
INTRODUCTION .............................................................................................................................................................. 17 
GENERAL SETTING .......................................................................................................................................................... 17 
EAN-8 .......................................................................................................................................................................... 17 
EAN-13 ........................................................................................................................................................................ 19 
CODABAR ...................................................................................................................................................................... 20 
CODE 39 ....................................................................................................................................................................... 20 
CODE 93 ....................................................................................................................................................................... 21 
CODE 128 ..................................................................................................................................................................... 22 
GS1-128 ...................................................................................................................................................................... 22 
UPC-A ......................................................................................................................................................................... 22 
UPC-E .......................................................................................................................................................................... 23 
INTERLEAVED 2 OF 5 ....................................................................................................................................................... 25 
INDUSTRIAL 2 OF 5 ......................................................................................................................................................... 25 
MATRIX 2 OF 5 ............................................................................................................................................................... 26