The Zebra DS457 Fixed Mount Scanner Series can help, delivering fast, high-volume hands-free scanning of virtually any barcode - including 1D, 2D and direct part marks (DPM). No matter what type of barcode is presented, or whether it is printed on paper, etched into a product or displayed on a mobile phone screen, the DS457 Series provides fast, accurate scanning in a tiny footprint that fits in the most space-constrained areas.