1、Excellent Parts: Using high frame rate 640 x 480 CMOS image sensor, customized lens, and excellent image algorithms, this desktop barcode scanner can quickly recognize various types of barcodes. 2、Automatic Sensing: Simply place the barcode close to the desktop scanning device to automatically wake up and read the barcode, without the need for button scanning, which is efficient and practical. 3、Good Compatibility: This barcode scanner is plug and play, support for Linux, for Android, for Windows XP, for Windows 7, for Windows 8, for Windows 10, for OS X operating system, with strong compatibility. 4、Applicable Barcode: This desktop barcode scanner is compatible with 1D and 2D barcodes, collecting barcodes on labels, paper, mobile phone or computer screens, making it convenient and practical. 5、Applicable Places: This desktop barcode reader is perfect for supermarket, shopping mall, bookstore, pharmacy, library, gift shop, jewelry store, multimedia store, flower shop, and other retail stores. Item Type: Desktop Barcode Scanner Size: Approx. 155 x 115 x 115mm / 6.1 x 4.5 x 4.5in Support 1D Barcodes: EAN 8, EAN 13, EAN 13 2 add on, EAN 13 5 add on, ISBN, UPC A, UPC E, Code 39, Code 39 Full ASCII, Code 93, Code 128, Codabar, Industrial 2 of 5, Interleaved 2 of 5, GS1-128, GS1 DataBar (RSS14) (Stacked), GS1 DataBar Limited, Standard 25, GS1 DataBar Expanded Support 2D Barcodes: PDF417, MicroPDF417, MicroQR, QR Code Image Sensor: 640x480 CMOS System Compatibility: For Linux, for Android, for Windows XP, 7, 8, 10, for OS X Minimum Recognition Accuracy: Code 39 4mil Support Barcode Type: Paper, Film 1D and 2D Barcodes; Phone, Tablet Screen 1D and 2D Barcodes, etc. Motion Tolerance: 3.2m/s Scanning Mode: Automatic Sensing Continuous Reading Mode 1 x Desktop Barcode Scanner 1 x User Manual 1 x Data Cable