Unitech MS320 (MS320-1UG) 1D Linear Imager Barcode Scanner Part Number: MS320-1UG Form Factor: Handheld Connectivity: Corded Scan Engine: 1D Linear Imager Included Cables: USB Cable Included Interfaces Supported: RS232 USB Light Source: 660 nm Visible Red LED Resolution: 0.1 mm (4 mils) Code 39, PCS=90%