UPC-E
UPC-E is a variation of UPC-A that allows for a more compact barcode by eliminating the extra zeros. It is an 8-digit code with a number system of 0 or 1, which is a shortened version of the UPC-A barcode. It is generally used on products with very small packaging where the UPC-A barcode couldn’t reasonably fit.
Troubleshooting/FAQ
- Download the Socket Mobile Companion app and pair your device in Application Mode.
- Download and enable the SM Keyboard app.
- Go to Settings and select Advanced Data Editing.
Retail point of sale.
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