Is a Barcode Scanner or Mobile Computer the Best Fit?
Netumscan Bluetooth 2d Barcode Scanner Wireless Automatic Barcode Reader Qr Pdf417 Data Matrix Work With Windows Mac Android Ios - Scanners - AliExpress
NETUM USB Laser Barcode Scanner Wired Handheld Bar Code Scanner Reader
High Speed Barcode Scanner 1D/2D/QR Code Scanner BT Wireless & USB Wired Bar Code Reader with Multi-Functional Base Compatible with Windows Android Linux iOS for Supermarket Retail Library - Walmart.com