Feature: 1. [Versatile Scanning Capabilities] This small barcode scanner can scan both 1D and 2D QR codes, supporting screen scanning and automatic sensing for efficient barcode reading. 2. [Wide Device Compatibility] Can be connected to various devices such as laptops, tablets, smartphones, and POS systems. Compatible with operating systems including for WIN, for OS X, for Linux, for Android. 3. [Broad Applications] Suitable for supermarkets, pharmacies, bookstores, fashion stores, and newsstands, this portable barcode scanner is widely used in retail settings. 4. [Three Connection Modes] The portable barcode scanner offers three connection options, Bluetooth, 2.4G wireless, and USB wired connections, providing flexibility in connectivity. 5. [Multilingual Support] Our barcode scanner supports multiple languages, allowing users to choose from English, German, Japanese, French, Italian, and Spanish. Specification: Item Type: Small Barcode Scanner Material: ABS Connection: USB, BT, 2.4G Transfer Distance: Wireless Mode 165 Feet (50 Meters), Bluetooth Mode 65 Feet (20 Meters) Offline Storage Mode: Yes Scanner to Receiver: One Scanner Can Only Connect to One Receiver Supported Barcode Types: 1D and 2D (QR, Data Matrix, MicroPDF417) Battery Capacity: Rechargeable Lithium Cell 1200mAh x 1 (Built in) Supported Devices: Computer, Smartphone, Tablet Screen Scanning: Yes Auto Sensing Scanning: Yes Supported 1D Barcodes: UPC EAN (UPCA, UPCE, EAN-8, EAN-13), ISBN (Bookland), Code 39, Code 32 (Italian Pharmacode), Code 128, Code 93, Codabar, Interleaved 2 of 5, Standard 2 of 5, Industrial 2 of 5, Matrix 2 of 5 (Japanese), Code 11, Telepen, Pharmacode, Chinese post code, MSI Plessey, GS1 DataBar, GS1 DataBar Limited, GS1 DataBar Expanded, Telepen Supported 2D Barcodes: QR Code, Micro QR Code, DataMatrix MaxiCode, Aztec, PDF417, MicroPDF417, PostNet, PLANET, Australia, Royal Post, CODABLOC F, Composite Codes (CC-A, CC-B, CC-C) . Package List: 1 x Small Barcode Scanner 1 x USB Cable 1 x Receiver 1 x Portable Rope 1 x User Manual