1、Portable: Bluetooth barcode scanner mini size and pocket design with large storage barcode scanner, only 50 grams, easy to operate and carry. Get the staff out of the wires. 2、3 Connection Methods: The wireless barcode scanner has three connection methods: 4G wireless, Bluetooth, and USB cable. It also has super decoding ability and supports scanning damaged barcodes, deformed barcodes, color barcodes and reflective barcodes. Special barcodes. 3、Applicability: The barcode reader scanner is compatible with for windows xp 7 8 10, for OS, for Linux, for Windows Mobile. It is suitable for bookstores, online stores, specialty stores, warehouses and other places. It can quickly scan and read UPC codes, and it is easy to set up. 4、Multifunctional: The barcode scanner supports two usage modes of immediate upload and storage, and also supports turning on or off the sound, hiding, adding custom prefixes, suffix numbers, deleting characters, adding keyboard keys (TAB, CR LF, etc.) to scanning operations, etc. 5、Support: 1D: Codabar, Code11, Code93, MSI, Code128, UCC EAN 128, Code39, EAN 8, EAN 13, UPC A, ISBN, Industrial2/5, Interleaved 25, Standard 25, 2/5 Matrix; 2D: QR, DataMatrix, PDF417, Aztec, Hanxin barcode.