Walmart is teaming with Google for an added layer of convenience with its online grocery ordering, pickup and delivery.

Walmart Voice Order allows consumers to utilize the Google Assistant when building shopping lists and ordering groceries. Shoppers can say "Hey Google, talk to Walmart," and the Google assistant will add items directly to their Walmart Grocery cart.

The more shoppers use it, the more accurate it gets. If shoppers say "add milk to my cart," it will add the type and brand of milk that customer buys regularly. 

Consumers can use the service on any device that utilizes Google Assistant. The service will be rolled out to more customers in the coming weeks.