Feature 1 SUPPORT QR CODE: The imager barcode scanner is equipped with an advanced CMOS sensor that easily catch one dimensional, two dimensional(QR, PDF1, data matrix, etc.) barcodes from paper and screens(such as computer monitors, smartphones or tablets), effectively compensating for the inability of laser scanners to recognize screen codes 2 WIRELESS BLUETOOTH: Wireless barcode scanner is compatible with multi platform devices, Bluetooth and wireless dual mode, built in Bluetooth 5.1 chip, one click matching, outdoor transmission distance up to 10 meters 3 APPLICABLE SCENARIO: Code gun supports for Android, for iOS, for Windows and other devices, replacing mobile phone, PDA, is an efficient scanning device for express logistics 4 SMALL WITH LONG LIFE: USB barcode scanner has a small size, long life, smart design, equipped with a large capacity battery, easy to meet the needs of the day 5 STRONG AND FAST: 2.4G wireless barcode scanner perform high strength package scanning. The bottom is equipped with a Type C charging interface, charging for 3 hours, standby for one monthItem Type: Wireless Barcode ScannerType of Decoding: 1D: EAN13, EAN 8, UPC-A, UPC-E0, UPC-E1, Code128, Code39, Code93, Interleaved 2 of 5, Industrial 25, Matrix 12 of 5, Code11, CodeBar, MSI, RSS-14, RSS-Ltd, RSS-Exp, Standard 2 of 5, Plessey, ChinaPost 25, GS1 Composite2D: QR Code, Data Matrix(DM), PDF417, Han Xin, Micro PDF417, Micro QR Code, MaxiCode, Aztec Code, Code16KPower Supply: Built in lithium battery, capacity 2000mahReading Density: 5mil Package List1 x Barcode Scanner Gun1 x User Manual1 x Receiver1 x USB Cable