out-of-home advertising
noun[U]
USukus(alsooutdoor advertising)MARKETING
advertisingthatpeopleseeorhearwhen they areoutsidetheirhomes, forexample, onbuildingsorpublictransport:
Creatives for out-of-homeadvertisinghave to take intoaccountthat theviewerismovingmost of thetime.