USB wired barcode scanner to capture 1D, 2D code on labels, paper, mobile phone or computer. High-efficiency recognization and high upload speed for improving your working efficiency. With buzzer for reminding you that the scanning successfully or not. Compatible with USB interface, plug and it working directly. Powerful decode capacity: 1D: EAN-8, EAN-13, Codabar, CODE 39, CODE 93, CODE 128, China Post, GS1-128, UPC-A, UPC-E, UCC/EAN 128, ISBN/ISSN, ISBT, Interleaved 2 of 5ï¼Standard 2 of 5, Matrix 2 of 5ï¼Industrial 2 of 5, MSI, RSS, ITF14, Telepen, etc. 2D: QR Code, Micro QR Code, Data Matrix, PDF417, Micro PDF417, Maxicode, Aztec, Hanxin, Codablock F, etc.