Feature 1 3 IN 1 SCANNER: The barcode scanner supports Bluetooth, 2.4G wireless and wired connection, easily connect laptops, PCs, mobile phones, tablets, etc. 2 LONG TRANSMISSION RANGE: The scanner is powerful with Bluetooth transmission distance up to 50 meters and wireless transmission up to 100 meters. 3 IMAGE SCANNING: Bar code scanners can scan 1D and 2D codes displayed on the screen, and can also more easily scan damaged, misaligned and reflected bar codes. 4 OFFLINE UPLOAD: This wireless barcode scanner with memory also offers an offline mode where you can store barcode data and perform batch uploads. 5 GOOD DECODING CAPABILITY: This QR code scanner can read most barcode types, such as PDF417, UPC, EAN, Code39, 93, Code32, Code128, ISBN, etc.Item Type: Wireless Barcode ScannerMaterial: ABS, TPUStorage Capacity: 16MBStorage: 1751 barcode(character/barcode500)Sensor: 640 x 480 CMOSOperating Current: 3.5V 110maPower Supply: Li ion battery 2200mAh (built in) Battery Type: 18650Transmission Mode: Bluetooth, 2.4G, wiredTransmission Distance: Bluetooth 50m 2.4G 100mResolution: 1 d4mil, 2 d10milDecoding Speed: 100 / secondDecoding Range(250LX): 13 Mil-ean13: Approx. 40-260mm / 1.6-10.2in4 Mil-code39: Approx. 60-100mm / 2.4-3.9in20 Mil-QR: Approx. 40-300mm / 1.6-11.8in10 Mil-PDF417: Approx. 40-200mm / 1.6-7.9inPrompt Method: Buzzer Indicator LightLight Source: 6500K LEDScanning Depth of Field: 40-300M (different barcode range)LED Life: 100,000 hoursKey Life: 100,000 timesDrop Test: 1.5mOperating Temperature: -20 to 50Storage Temperature: -30- 60Humidity: 5% - 95% non condensingDecoding Capability: 1D: UPC-A, UPC-E, AN-8, EAN-13, CODE128, CODE39, CODE93, CODE11, INTERLEAVED 2 OF 5, MATRIX 2 OF 5, STANDARD 2 OF 5 (IATA), ITF-6, ITF-14, CODA BAR, MSI plessey, gs1 databar, gs1 compose, etc2D: QR CODE, DATA MATRIX, PDF417, AZTEC CODE, ETC Package List1 x Wireless Barcode Scanner1 x 2.4G Receiver1 x Charging Cable1 x Instruction