1、[Trigger Mode] 3 trigger modes, key trigger mode, self sensing mode and continuous scan mode 2、[Design] Using scanning imaging optical technology, low power consumption design, easy to solve mobile payment. 3、[Interface] USB0 interface, no need to drive, plug and play, can be used for different types of bar codes. 4、[Processor] 32 bit mcu processor, provides strong performance for scanning, automatic sensing and automatic continuous scanning. 1 x Barcode Scanner1 x User Manual1 x USB Cable  Item Type: Barcode ScannerMaterial: ABS, PCInterface: USB; (RS232 Serial Port Can Be Customized)Support System: For Linux, for Android, for Windows XP/7/8/10, for OX SSupported Languages: English; Czech; French; German; Hungarian; Italian; Japanese; Spanish; Turkey [Support Virtual Keyboard]Sensor: Planar CMOS Sensor 640 x 480Light Source: White LED for LightingProcessor: 32 Bit ARM MCUMotion Tolerance: QR: 25cm/secResolution ≥4milError Rate: 1/500 MillionReading Method: ImageTrigger Mode: Manual Mode; Self Sensing Mode; Continuous Scan ModeFeedback Mode: Buzzer, Indicator Light (LED)Print Contrast ≥25%1D：Code25-Interleaved/Code25-Standard/Code25-Matri /Code39-Regular/Code39-FullASCII/Code32 /Code93-Regular/Code93-FullASCII/Code128 /EAN/GSL/UCC-128Auto/Codabar/MSI /EAN/JAN-13/UPC-A/JAN-8 /Code11/UPCE02D：Data Matrix/QR/PDF417