Amazon confirmed its acquisition of AI wearable startup Bee, a company known for devices designed to record virtually every word spoken by the wearer. The deal, though not yet closed, gives Amazon access to new wearable AI technologies that have the capacity to constantly monitor their owners' audio.

Target is ending a price matching policy that for 12 years allowed customers to request a price match if they found an identical item with a lower cost at competitors Amazon or Walmart. The policy enabled a price match if shoppers could provide proof of the lower price within 14 days of their purchase.

"We've found our guests overwhelmingly price match Target and not other retailers, which reflects the great value and trust in pricing consumers see across our assortment and deal

After more than a decade, the retail giant is ending its guarantee to price match products sold for less at Amazon and Walmart.