Feature:1. 1500mAh Battery And 433 Transfer: The portable barcode scanner features a built in Li polymer battery that can be charged via USB data cable. With a battery capacity of 1500mAh, it offers long lasting battery life, eliminating concerns about long distance usage. The wireless 433 transfer ensures stable signals with a transfer range of up to 300 meters. For efficient work processes, you can upload text to transmit up to 50,000 barcodes.2. 3 In 1 Design: The 1D 2D wireless barcode scanner combines inventory barcode reader, data collector, and inventory counter functionalities into one versatile inventory scanning device.3. Multifunctional: The handheld QR barcode reader is capable of quickly and accurately scanning both 1D and 2D codes. It can recognize various 1D barcodes such as Codabar, Code 11, Code93, MSI, Code 128, EAN, UPC, Code 39, UPC-A, ISBN, Industrial 25, Standard25, and Matrix, as well as 2D barcodes including QR codes, DataMatrix, PDF417, for Aztec, and Micro PDF417.4. Versatile Applications: The bar code scanners data collector provides seamless scanning and data collection for a wide range of industries including inventory management, retail, healthcare, logistics, and more. Its versatility makes it an essential tool for improving operational efficiency and accuracy in various settings.5. User friendly Design: The portable inventory scanner offers user friendly features such as easy to use interface, ergonomic design for comfortable handling, and robust construction for durability in demanding work environments. Its versatility, reliability, and efficiency make it a valuable asset for streamlining inventory operating and enhancing productivity.Specification:Item Type: Portable Inventory ScannerMaterial: ABSCPU: 32 Bit MCUCommunicating Interface: USB2.0, 433 WirelessBattery: 3.7V-4.2V Li Polymer Battery Capacity 1500mAh x 1 (Included)Display Module: 2.4 Inch LCD, QVGA Resolution (240x320)Camera Module: 640 x 480 CMOSFill Light LED: KK4C-H6060R3R62835Z15Positioning LED: TRX-2835URC Barcode Storage: Approximately 50,000 EAN-13 CodesDecoding Chip: Dedicated Hardware Decoding ChipSound Prompt: BuzzerKeys: 19 Main Keys1D Scan Types: Codabar, Code 11, Code93, MSI, Code 128, UCC, EAN-128, Code 39, EAN-8, EAN-13, UPC-A, ISBN, Industrial 25, Interleaved 25, Standard 25, Matrix2D Scan Types: QR, for DataMatrix, PDF417, for Aztec, for Hanxin, for Micro PDF417.Package List:1 x Barcode Scanner1 x USB Cable1 x Receiver1 x Portable Strap