BOULDER, Colo. — A Colorado-based company has introduced a combination vending machine-refrigerator, the company said Wednesday.
ShelfX announced the availability of the Vending Fridge, which allows customers to download an app to their mobile device and use it to scan a QR code and purchase refrigerated products, such as drinks and food. Scanning the QR code prompts the app to download, allowing the customer to create an account and enter payment information; scanning the code again unlocks the fridge.