Features 1、Infrared Sensing: The barcode sanner has infrared auto sensing technology, which activates automatically once the item moves while in sleep mode, and reads the barcode below the window to upload to your device. Efficiency without hand holding 2、1D Scanning: Codabar, Interleaved 2 of 5, Straight 2 of 5 Industrial, Straight 2 of 5 IATA, GS1 128, UPC A, UPC E, GS1 DataBar Omnidirectional, GS1 DataBar Limited, GS1 DataBar Expanded, China Post (HongKong 2 of 5), Korea Post 3、2D Scanning: PDF417, Micro PDF417, QR Coding DataMatrix. MaxiCoding. Aztec. HANXIN, DOT Coding. Codeblock. etc 4、Scope of Application: The barcode scanner is connected via USB cable, suitable for Win XP, for Win7, for Win8, for Win10, for OS X, for Linux. Plug and play 5、CCD Optical Imaging: The desktop barcode scanner can identify net coding, residual coding, fuzzy coding, deformed barcodes, color barcodes, reflective barcodes, and support screen scanning Specification Item Type: Barcode Scanner Product Material: ABS Product Size: Approx. 140 x 84 x 90mm / 5.5 x 3.3 x 3.5in Interface: USB Coding Reading Accuracy: 4mil Sensor: 640x480 CMOS Scanning Speed: 2200 Times Per Second Scanning Method: Button, Automatic Continuous, Automatic Induction Scanning Angle: Rotation Angle ±360°, Inclination Angle ±65°, Declination Angle ±65° Field of View: 39°(H)x29°(V) Use: Plug and Play Applicable: For Win, for OS X, for Android, for Linux Package List 1 x Barcode Scanner 1 x User Manual