When you sell retail products, it's convenient and efficient to use a barcode scanner. This scanner allows you to automatically transfer information about the product to your computer system so that ...

Nearly every barcode scanner I've run across is effectively a keyboard. I'd give it a try with one of the commonly available ones; worst case you can always return it.

If you run your own small business, you can use a scanner to scan important documents to create digital copies on your business computers. If your scanner can only connect to your business computers ...