Lettori barcode Datalogic Lettori barcode Gryphon Datalogic Gryphon GBT4102 Datalogic Gryphon GM4102 Datalogic Gryphon GD4132 Datalogic Gryphon 4500 Lettori barcode Quickscan Datalogic Quickscan QBT2131 Datalogic Quickscan QM2131 Datalogic Quickscan QBT2400 Datalogic Quickscan QM2400 Datalogic Quickscan QD2131 Datalogic Quickscan QD2400 Lettori barcode Powerscan Datalogic Powerscan 9100 Datalogic Powerscan 9501R Datalogic Powerscan 9300 Datalogic Powerscan 9501-EVO Datalogic Powerscan 9501