CLR Solutions has tested, factory reset, and found this Opticon OPN-2004 to be in good working condition. The scanner has firmware version RFI3727K. There are some minor scratches and scuff marks, but it is in otherwise great cosmetic condition. This listing includes the barcode scanner and a USB cable. The following are NOT included: instruction manual, lanyard, or any other accessories. It comes with a 30-day warranty.