Geo-targeted service
Geo-targeted service is a listing sold as delivering engagement from accounts in a named country or region, usually at a higher rate than the untargeted version of the same service.
What the location means depends on the engagement type. For followers and likes it usually means the delivering accounts have names, photos or language that fit the country, or are operated through connections in that country. For views and traffic it usually means requests routed through addresses in that country. In both cases the location is what the supplier says it is, and a panel reselling the service is rarely in a position to check.
It matters when the audience location feeds something you use. If you want local accounts so a profile looks relevant to a local audience, or you watch the country breakdown in your analytics, an order that arrives from elsewhere is money spent on the wrong thing. If all you need is the number on the counter, the higher rate buys nothing the untargeted version would not.
Check it with a small order before a large one. Look at the delivered accounts: the language of their posts, their names, and who they follow. For views, check the country breakdown in the platform's analytics after delivery, where the platform provides one, and allow time for it to update. A location written in a profile is easy to fake, so weigh it less than the language and activity.
What it does not mean
Geo-targeted does not mean the engagement is real, higher quality or less likely to drop. A country filter and a quality tier are separate properties, and a service can be targeted to one country and still be delivered by automated accounts made to look local. Nor does it always mean every unit comes from the named country: some listings describe a mix, so read the description.