ERS - Effective Barcode Solutions. With over 35 years' experience and 1,000+ 5-star Trustpilot reviews, we supply reliable barcode scanners, label printers, and mobile computers from leading brands like Zebra, Honeywell, and Datalogic. Serving retail, warehousing, pharmaceuticals, transport, and logistics, we combine the latest technology with expert advice to deliver the right solution for your business.