Datalogic QuickScan LITE QW2120 1D Barcode Scanner
TD1100 Handheld Barcode Scanners - Datalogic
Amazon.com : Datalogic QuickScan QD2430 Corded Handheld Omnidirectional Area Imager/Barcode Scanner (1D, 2D and Postal Codes) with USB Cable : Office Products