Which omnichannel retail innovation has been most widely adopted by major international airports to increase retail revenue while passengers wait for flights?

The transportation industry has transformed how retailers approach customer engagement with travelers. From airports to train stations and beyond, omnichannel strategies are revolutionizing how people shop while in transit. This poll tests your knowledge about one of the most significant innovations in transportation retail that has changed passenger shopping behaviors and expectations.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Virtual shopping walls with QR codes for immediate delivery to gates
Mobile apps with pre-order & gate delivery functionality
Automated retail robots that follow passengers through terminals
Holographic product displays with voice-activated purchasing