The Datalogic GBT4132 barcode reader is an extremely versatile and durable option that works well in a variety of industry applications. The GBT4132's batch mode capability allows more than 1,200 barcodes to be stored in the memory, allowing you to store reliable data collection when out-of-range. This reader also features a scan-while-charging feature, which means that there is never a concern about depleted batteries. The GBT4132 give you interface capability options to choose from, including USB, RS-232, Keyboard wedge, and wand emulation.