Here are the steps to connect Symcode Barcode Scanner MJ-6709B with your computer:

1. Pull out the Dongle on the barcode scanner and connect it to your USB port.
   
   
   
   
2. Wait until your barcode scanner has a "beep" sound. If the "beep" sound occurs, you have successfully connected Symcode Barcode Scanner to your computer.
   
   You can use use Symcode Scanner to input SKU into Excel file for import process. Visit How to Input SKU (Item) Using Barcode Scanner.