Support 2.4G dongle wireless & Bluetooth wireless & USB wired three types of connection ways. QR code: QR code, Data Matrix, PDF417, Micro PDF417, Aztec Code. 1x 2.4G USB Dongle. 1D code: UPC-A, UPC-E, UPC-E1, EAN-8, EAN-13, EAN-14, EAN-128, UCC128, ISBN/ISSN, Code11, Code32, Code39, Code39 Full ASCII, Code93, Code128, Industrial 25, Interleaved 25, Standard25, UK/Plessey, GS1.
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