1D/15D code readers are industrial-grade barcode scanners designed for various sectors, including manufacturing, logistics, and retail. These devices are typically produced by specialized companies, such as Datalogic (Italy) or Zebra Technologies (USA), known for their robust and high-performance scanning solutions. The 1D models read linear barcodes, while 15D variants handle more complex 2D codes, supporting industries in inventory management, quality control, and automated data capture. These tools are essential for optimizing operational efficiency in demanding environments.