1400g upgradeable scanner lets you ramp up to area-imaging at your own pace –: and in the most cost-effective way. Buy the 1D version today and reserve the option to affordably upgrade the device to enable PDF and 2D barcode scanning at any point in the future, as your data capture needs evolve. Model No: Voyager 1400g Scan Type: CMOS Depth of Field: 1 - 14 in Scan Speed: Up to 10 cm/s (4 in/s) Interface: USB,RS232 Decode Capability: 1D,2D