Portable U2 Wired 2D U2W 2D Wireless Barcode Scanner Reader U2B Handheld Bluetoo

(ONLY U2B can use 3 connection ways. USB Cable Wired Connection. 2D: PDF417, MicroPDF417, QR code, DataMatrix. 2) USB Cable Wired Connection. 2000mAh Large capacity battery for wireless /Bluetooth Scanner.

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