The Newland NVH Series is a specialized industrial 2D barcode scanner family designed specifically for reading Direct Part Marks (DPM) on metal, plastic, and reflective industrial surfaces. Equipped with multi-angle configurable illumination (direct red/blue and diffuse white lighting) and advanced optical filters, it effortlessly decodes laser-etched, dot-peen, and chemical-etched Data Matrix codes. The rugged casing features high drop resistance and IP64 industrial sealing. Key applications include automotive parts manufacturing, aerospace component tracking, medical device serialization, electronics PCB assembly, and heavy machinery fabrication. The NVH Series provides high DPM reading accuracy, eliminates manual code deciphering delays, and supports strict manufacturing traceability compliance.