Feature: 1. ? 640*480 CMOS Scanning Technology: 2D barcode reader is equipped with advanced 640*480 CMOS sensor, which can quick capture 2D and 1D barcodes from paper and screen, scanner speed up to 100 times/sec, reading distance can be up to 30cm, support manual trigger scanning mode and automatic 2. ? Plug u0026 Play: No need to install any software or drivers. Compatible with Microsoft, Linux. Support multi-national keyboard language. Available to connect the device with USB cable, BT or 2.4G wireless connection. 3. ? Decode Type: Support 1D CODE (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 5，Standard 2 of 5, Matrix 2 of 5，Industrial 2 of 5, MSI, RSS, ITF14, Telepen, etc.) 2D CODE (QR Code, QR Code, Data Matrix, PDF417, PDF417, Maxicode, Aztec, Hanxin, etc.) 4. ? Sturdy Anti-shock and Durable Design: Ergonomic design with high-quality ABS makes it withstand 1.2 meters of free landing and can still be used normally. The thickened shell is shock-proof and drop-proof. 5. ? Applicable to Business (electrical, book, clothing, medicine, cosmetics, etc.), retail industry, postal service, telecommunications industry, warehousing, logistics industry, public security system, customs systems,banking system, medical system. Specification: Item Type: Barcode Scanner. Package List: 1 x Scanner 1 x USB Cable 1 x User Manual