Source: Schema.org v30.1 vocabulary. Official eligibleCustomerType property definition.
What does eligibleCustomerType mean?
The type(s) of customers for which the given offer is valid.
Used on types (domainIncludes)
Expected value types (rangeIncludes)
Schema.org domainIncludes and rangeIncludes are descriptive guidance, not strict validation prohibitions. Check the official reference for updates.
Related reference
Browse all Schema.org types and properties · Google feature support status