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Shopping trips to Sam’s Club are about to get a little shorter — at the exit, at least.

said Tuesday it’s ditching physical receipt checks for an artificial-intelligence-powered scan of members’ shopping carts as they roll out of the store.

“Eliminating even the few seconds it takes to scan a receipt at the exit door is well worth it,” Sam’s Club US’s chief merchant, Megan Crozier, in the company’s keynote presentation at the Consumer Electronics Show in Las Vegas.

During the presentation, Walmart played a video demonstration of the tech portraying two versions of the same shopper. The tech-savvy shopper teaches her less-savvy counterpart to and pay on it.

As the shoppers leave the store, the less tech-savvy shopper says: “.” Her counterpart passes through a large blue gateway to scan her items.

The gateway is equipped with cameras and sensors that capture images of the shopper’s cart, recognize individual items, and verify the purchase — all in real-time.

^{Sam’s Club’s artificial intelligence recognizes items in shopping carts. Walmart}

“It’s one thing to enable this easy kind of exit tech in a small-footprint store for a handful of items,” Crozier said, throwing shade at competitors’ tech, such as . “You’ve all seen it: You can get an apple, a cheese stick, maybe something as big as a box of cereal, but we’re doing it at scale.”

The tech is installed at 10 stores, and the company all its nearly 600 US warehouses will have it by the end of this year.

While such as Sam’s and Costco, they’re a source of for many, especially when stores are busy and exit lines are long.

Other tech, including the in-app scan-and-pay feature, has found its way into Walmart stores after being first introduced and tested with Sam’s Club shoppers, so it stands to reason that this latest innovation could eventually do the same.