The “Just Walk Out” concept stores worked like this: at the entrance to the store, a customer scanned a QR code, picked up groceries and left after receiving a receipt at the exit. This concept worked since 2016 through a complex system of cameras, scanners and artificial intelligence.But in the news about the closure of the stores, it was mentioned that Amazon relied on «more than 1,000 people fr

It can be placed next to the washing machine or toilet, connected to the sewer.There is also a disinfection function and a built-in camera with a broadcast to your smartphone (filming the kitty running around the house).The pre-order price is $1099