The 1D & 2D QR Hands-Free Desktop Barcode Scanner is a versatile and efficient scanning solution designed for supermarkets, malls, retail stores, warehouses, and POS counters. Featuring a wide scan window and advanced imaging technology, it automatically reads all types of barcodes — including 1D linear codes and 2D QR codes — from printed labels and digital screens with high accuracy. Its hands-free, plug-and-play desktop design allows barcodes to be scanned simply by presenting the item, without needing to pick up or trigger the device, speeding up checkout and inventory workflows. The adjustable angle stand ensures optimal positioning for effortless scanning of different product sizes, while the stable USB connection makes setup quick and simple on POS systems, computers, and billing terminals — no extra drivers required. Built for daily commercial use, this desktop scanner combines reliability, fast decoding performance, and ergonomic convenience to enhance productivity in busy retail and warehouse environments.