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http://docs.shopify.com/pos/about-pos/hardware/supported-hardware#barcode-scanner http://docs.shopify.com/pos/about-pos/hardware/supported-har... Here you go :

http://docs.shopify.com/pos/about-pos/hardware/supported-hardware#barcode-scanner http://docs.shopify.com/pos/about-pos/hardware/supported-har... Here you go :)