Seesii T5 Elite Ver.1D EAN13 wireless barcode scanner data Inventory collector Terminal Data Reader Portable Automatic Barcode Scanner Bar Code Reader Large storage, maximum of 100000 barcodes Function of automatic wireless transmission, offline scan. Screen display of data, easy and fast operation 5. Data will be saved automatically and will not get lost after power off Easily handling barcodes in bulk; Pls note that it can not support data upload to PC. Barcode Scan Support: all major 1D barcode symbologies including GS1 DataBar