Feature 1 MAIN PURPOSE: Multifunctional barcode scanner, ideal for scanning most 1D and 2D barcodes on paper and screens, with wide application. 2 USB WIRED DESIGN: The barcode scanner is connected via USB cable, plug and play, no need to install any software or driver, easy to operate. 3 MULTIPLE ANGLE: Supports placing a prefix or suffix before or after the scanned data, supports 360 roll, 65 pitch and 60 skew reading angle. 4 GOOD PERFORMANCE: The barcode scanning gun has fast scanning speed, high sensitivity, stable performance and high recognition rate. 5 APPLICABLE SCENES: Widely used in supermarket, convenience store, library, pharmacy, retail store, catering service and other industries.Item Type: Barcode ScannerMaterial: ABSColor: Black, BlueReading Angle: Roll: 360, Pitch: 65, Skew: 60Interface: USB (HID or V-COM)Voltage: 5 VDCWorking Current: 135mAStandby Current: 65mAOperating Temperature Current: -20-+50Humidity: 5%-95% (non condensing)Contact Discharge: ESD 9 KVAir Discharge: 15 KV Package List1 x Barcode Scanner1 x User ManualNote1. Please ensure that the working voltage is sufficient and does not exceed the technical specifications.2. Please do not scan your eyes with laser.3. Once in contact with corrosive, chemical, dangerous, toxic or high pressure materials, please protect the scanner.4. Please read the configuration guide before use.