Comparison Of GS1 Digital Link Codes: 1D Vs. 2D. While the most recognizable 1D barcodes were the Universal Product Code ... use vertical lines and spaces to store data in a horizontal line.

"We're thrilled to be at the forefront of the future of data capture by expanding our DuraScan Wear line to embrace 2D barcode scanning," said Dave Holmes, Chief Business Officer at Socket Mobile.