Visitors to theHouston Astros' Minute Maid ballpark now have access to a new perk.
Visitors can buy souvenirs, food and drinks, including alcohol, using a credit card and virtual cart.
How does it work?
Customers insert their credit card at the entry gate.
Shoppers who purchase alcohol must show their ID to a store employee.
It’s also in use atAmazon Fresh stores.
Minute Maid Park marks the technology’s first foray into an MLB stadium.
