Available only to Prime members, digital Dash buttons are small icons on the Amazon home page and mobile app that, like their physical counterparts, allow instant reordering of items.

"Dash button was an awesome stepping stone into the world of connected home," Rausch said, later adding, "We never imagined a future where customers had 500 buttons in their home.

The Amazon Dash Button sticks to your washer, fridge, or anywhere else you want to place it. When you run out of detergent or mac 'n' cheese, you press the button, and more will be on its way.