A wireless scanner is a handheld electronic device used to scan a sticker containing a barcode. The device emits a laser beam that scans the barcode, providing you with valuable data, such as ...

The HOA requires all residents to apply for a barcode sticker that's linked to their address and approved vehicle. The stickers are usually placed on the inside of the driver's side window or ...

Eagle-eyed Aussie shoppers have noticed an interesting detail printed on the barcode sticker of certain Coles baked goods - sparking speculation about the inclusion of the mysterious letters 'SC ...