Features:Support scanning screen code and paper code.High performance chip, super decoding capability, can scan paper and film barcode, high reflection and low brightness screen code.Plug and play, no need of driver, compatible with Linux, Android, Windows XP or 7 or 8 or 10, MacOS.Comes with an ergonomic design stand for hands-free scanning, flexible and adjustable, comfortable feel to grip.Easy to install, widely applied in market, warehouse, library, express and logistics industry, retail store, medical management, etc.Strong decoding capability, support 1D (Codabar, Code 39, Code 32, Interleaved 2 of 5, Industrial 2 of 5, Matrix 2 of 5, Code 93, Code 11, Code 128, UPC-A, UPC-E, EAN -8, EAN -13, MSI, ISSN, ISBN, GS1 DataBar) and 2D (PDF417, Micro PDF417, QR Code, Micro QR, Aztec, Data Matrix)Specification:Model: HS22Size: 165mm(W)70mm (D)90mm(H)Weight: 160gImage Sensor: 640x480 CMOSLighting: White LEDFocus: Red LEDSupport System: LinuxAndroidWindows XP or 7 or 8 or 10, MacOSIllumination: White LedDecode Types:2D: PDF417, Micro PDF417, QR Code, Micro QR, Aztec, Data Matrix1D: Codabar, Code 39, Code 32, Interleaved 2 of 5, Industrial 2 of 5, Matrix 2 of 5, Code 93, Code 11, Code 128, UPC-A, UPC-E, EAN -8, EAN -13, MSI, ISSN, ISBN, GS1 DataBarRecognition Accuracy: 5milDepth of Field:35mm- 190mm EAN-13 (13mil)EAN-13 (13mil) PDF417 (6mil)25mm-60mm Code39 (4.7mil)20mm-75mm Data Matrix (10mil)20mm-90mm QR Code (15mil)Mini Print Contact: 20 percent Scan Angle: Tilt 70, Yaw 70, Rotate 360FOV: Diagonal 52.1(D), 43.1(H)Interface: USBOperating Voltage: DC 5V 5 percent Operating Temperature Range: -10-and60Storage Temperature Range: -20-and70Operating Humidity Range: 5 percent -95 percent Ambient Light Intensity: 0-100,000LUXPackage Size: 188x110x85mm or 7.4x4.3x3.3inPackage Weight:373g or 13.1ozPacking List:1 x Barcode Scanner1 x Stand1 x USB Cable Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.