How to Scan Barcodes With an Android Phone Using Barcode Scanner

Rapid Pallet Tracker - Automate Your Warehouse

2D Wireless Barcode Scanner,JRHC Portable Inventory Scanner & Data Collector 2.4G Bar Code Reader Long Transmission Distance with 2.8 Inch LCD Screen for Warehouse,Library,Pharmacy,Supermarket,Store

AMBIR BR300 Wireless Barcode Scanner: Supports-1D,2D,PDF417, & QR barcodes. OS: Win, Mac, Linux, Android-White/Blue

ScanAvenger Wireless Portable 1D&2D with Stand Bluetooth Barcode Scanner: Hand Scanner 3-in-1, Cordless, Rechargeable Scan Gun for Inventory - USB Bar Code/QR Reader (1D&2D with Next Gen Stand)

How to scan a barcode with your iPhone using a third-party app