Verified facts
What happened
According to the official Shopify Merchant Changelog, Shopify POS can identify a product variant using any barcode associated with that variant.
The change is available automatically in Shopify POS v11.14.
Additional barcodes must be associated with the product variant in Shopify Admin before POS can use them.
Shopify says the feature is intended to reduce manual product lookups during checkout, receiving, and inventory tasks when an item has a different barcode from the store’s primary barcode.
Business relevance
Why it matters
Stores handling products with supplier-specific, channel-specific, or packaging-specific barcodes may be able to reduce interruptions caused by scans that do not match the primary barcode.
The operational value depends on barcode data being maintained accurately in Shopify Admin; the POS update does not remove the setup requirement.
The benefit is most relevant to teams that scan products across checkout, receiving, and inventory workflows rather than relying only on manual product searches.