Feature Highlights: 1. Versatile Code Scanning – Captures 1D and 2D barcodes from labels, paper, mobile screens, and computer displays with ease. 2. Fast & Efficient Performance – High-speed recognition and rapid data transfer boost your workflow and productivity. 3. Audible Scan Confirmation – Built-in buzzer alerts you with a clear sound for successful scans. 4. Dual Interface Compatibility – Works seamlessly via USB or UART connection for flexible setup. 5. Advanced Decoding Technology – Reliable reading performance powered by sophisticated algorithms for accurate scans every time. Product Details: This compact USB barcode scanner module is designed for quick and efficient code reading in various settings. It easily scans 1D and 2D codes from multiple surfaces—including labels, documents, phones, and monitors. With high recognition accuracy and fast upload speed, it helps streamline tasks and improve efficiency. The audible buzzer confirms each successful scan, while USB and UART interfaces offer easy compatibility with different devices. Built with a durable PCB and backed by advanced decoding technology, it delivers consistent, dependable performance for everyday use. Specifications: - Size: 4.65 x 2.75 cm - Material: PCB - Color: Green + Black - Package Includes: 1 x scanning module, 1 x USB cable, 1 x serial cable (MX1.25 x 4Pin) - Note: Only the items listed above are included. Product color may vary slightly due to lighting and display differences. Allowable size error: +/- 1–3 cm.