ProDVX 1D-2D Barcode Module USB Cable version, Barcode module bar code reader, 1D/2D, Wired, USB, Black, USB ProDVX 1D-2D Barcode Module USB Cable version. Type: Barcode module bar code reader, Scanner type: 1D/2D. Connectivity technology: Wired, Standard interfaces: USB. Product colour: Black. Power source type: USB