This Datalogic QuickScan Lite barcode scanner is a high-quality, branded product that is perfect for use in a variety of settings. With its USB connectivity, this scanner is easy to set up and use, and its green spot technology ensures accurate and quick scanning. The QW2100 model is a reliable choice for anyone in need of a top-of-the-line barcode scanner. Whether you're using it for work or personal use, this scanner is sure to impress.