This NuScan 2500TU Spill Resistant Antimicrobial 2D Barcode Scanner from Adesso is a reliable and efficient plug and play scanner. The scanner is compatible with major 2D barcodes including PDF 417, QR Codes, Micro QR Codes, and Data Matrix, and for 1D barcodes the unit is compatible with UPC-A, Code 39, Code 128, and more. A spill-proof feature protects the device from liquid and moisture, and the unit is made with antimicrobial substances to help keep away germs and viruses. Additionally, the scanner is also drop-resistant, protecting it from accidental damage while handling in busy environments.