Feature:1. High-Quality Scanning: Equipped with a CMOS image sensor, the U20 barcode scanner delivers accurate and reliable scanning performance. It supports both paper-based and screen-based codes, making it suitable for various applications such as supermarket checkout, mobile payment, and warehouse inventory management.2. Wired Connection: USB interface connection for direct and reliable data transfer. With its "plug and play" functionality, the U20 barcode scanner is incredibly easy to set up and use. Compatible for Android, Linux, Mac, Windows XP or 7 or 8 or 10, etc. Simply connect it to your device using the USB interface, and youu0027re ready to start scanning right away. No complicated installation or configuration required.3. Decoding Capacity: 1D - (EAN13, EAN 8, UPC-A, UPC-E0, UPC-E1, Code128, Code39, Code93, Interleaved 2 of 5, Industrial 25, Matrix 2 of 5, Code11, CodeBar, MSI, RSS-14, RSS- Ltd, RSS- Exp, Standard 2 of 5, Plessey, ChinaPost 25, GS1 Composite) 2D -(QR Code, Data Matrix (DM), PDF417, Han Xin, PDF417, QRCode, MaxiCode, Aztec Code, Code16K)4. Versatile Applications: Whether youu0027re working in a supermarket, managing inventory in a warehouse, or facilitating mobile payments, the U20 barcode scanner is designed to meet your needs. Its versatility and compatibility with various systems make it a valuable tool for businesses of all sizes.5. Reliable Performance: Built to withstand the demands of daily use. Its durable construction ensures long-lasting performance, while its ergonomic design provides comfort during extended scanning sessions. Trust in the U20 scanner to deliver consistent and efficient scanning results, improving your workflow and customer experience.Specification:Features:anddiams High-Quality Scanning: Equipped with a CMOS image sensor, the U20 barcode scanner delivers accurate and reliable scanning performance. Itsupports both paper-based and screen-based codes, making it suitable for various applications such as supermarket checkout, mobile payment,and warehouse inventory management.anddiams Wired Connection: USB interface connection for direct and reliable data transfer. With its andquot plug and playandquot functionality, the U20 barcode scanner is incredibly easy to set up and use. Compatible for Android, Linux, Mac, Windows XP or 7 or 8 or 10, etc. Simply connect it to your device using the USB interface, and youand 39 re ready to start scanning right away. No complicated installation or configuration required.anddiams Decoding Capacity: 1D - (EAN13, EAN 8, UPC-A, UPC-E0, UPC-E1, Code128, Code39, Code93, Interleaved 2 of 5, Industrial 25, Matrix 2 of 5,Code11, CodeBar, MSI, RSS-14, RSS- Ltd, RSS- Exp, Standard 2 of 5, Plessey, ChinaPost 25, GS1 Composite) 2D -(QR , Data Matrix (DM),PDF417, Han Xin, Micro PDF417, Micro QRCode, MaxiCode, Aztec , Code16K)anddiams Versatile Applications: Whether youand 39 re working in a supermarket, managing inventory in a warehouse, or facilitating mobile payments, the U20barcode scanner is designed to meet your needs. Its versatility and compatibility with various systems make it a valuable tool for businesses of allsizes.anddiams Reliable Performance: Built to withstand the demands of daily use. Its construction ensures long-lasting performance, while itsergonomic design provides comfort during extended scanning sessions. Trust in the U20 scanner to deliver consistent and efficient scanningresults, improving your workflow and customer experience.Specification:Model: U20Connection: USB WiredScan barcode categories: 1D,2D barcodereading density: andge 5milThe type of decoding: 1D: EAN13, EAN 8, UPC-A, UPC-E0, UPC-E1, Code128, Code39, Code93, Interleaved 2 of 5, Industrial 25, Matrix 2 of 5, Code11, CodeBar, MSI,RSS-14, RSS- Ltd, RSS- Exp, Standard 2 of 5, Plessey, ChinaPost 25, GS1 Composite2D: QR , Data Matrix (DM), PDF417, Han Xin, Micro PDF417, Micro QRCode, MaxiCode, Aztec , Code16KOperating temperature: Celsius -0anddeg C - and50anddeg CStorage temperature: Celsius -40anddeg C - and60anddeg COperating humidity: 5 percent -95 percent (non-condensing)Prompt mode: Buzzer, LEDScan mode: Manual, continuousSeismic resistance: Can be passed by 1.5m free fall testLight source type: red LEDScanning method: manual, always onScanning speed: 200andplusmn 2 times per secondSize: 140x95x66mmWeight: 176g or 171g (wired or wireless)Material: ABSandPCScanning accuracy: andge 4MILElevation Angle: 55anddeg or 55anddeg Voltage: 5VWorking current: 400mASupport interface: USB interfacePrompt mode: buzzer indicator lightPackage Size: 20x10.5x8cm or 7.8x4.1x3.1inPackage Weight: 260g or 9.1ozPacking List: 1 x 2D Barcode Scanner1 x User ManualPackage List:1 x 2D Barcode Scanner1 x User Manual