The important thing to remember is that reading a barcode is that it’s all about relative widths. With a handheld scanner, the barcode can be at any reasonable distance from the scanner.

Here are some of the best Barcode scanners on Amazon. Here’s a handheld scanner built for 1D barcodes. The Handheld Wired 1D Barcode Scanner can effectively scan 1D barcodes in bright sunlight ...

If you run your own online shop or sell products to other companies, especially internationally, you’ll need to use external barcode sites that can create barcodes that are widely recognised. This is ...