"The SocketScan S720 is a Bluetooth Barcode Scanner that reads 1D and 2D barcodes on paper and screen. It's lightweight, ergonomically designed and comes with long-lasting batteries. Great for everyday general-purpose scanning, the S720 2D barcode reader scans popular 2D barcodes such as PDF417, QR Codes and Data Matrix. It is exceptionally easy to use, with intuitive notifications for battery level, Bluetooth connection, and scanning status. The S720 is wireless, providing increased mobility and productivity, helping reduce human error. 2D barcodes offer the next step in versatility, functionality, and efficiency that cannot be achieved with linear 1D barcodes. Using 2D barcodes with an effective barcode reader gives your business an accurate and easy way to track inventory and assets, scan products, digital IDs and/or credentials from mobile wallets. Designed for the budget-conscious business, the S720 is a great everyday general-purpose 2D barcode reader that scans the most popularly used 2D barcodes such as PDF417, QR Codes and Data Matrix."