Hey Joe - 'Intelligent'

In order to help those who love to drink coffee save time and money, the Hey Joe inventor group in Atlanta has launched a brewing coffee cup with the same function of brewing and maintaining the beverage temperature. favorite personality.

Hey Joe (weighing about 400g) consists of two main parts: a cup and a detachable coffee grater in the middle of the cup. When you use it, just put the coffee in the tray, then pour water into the cup - where water will be heated by a battery-powered hotplate.

When hot water reaches a certain temperature, it drips down through the coffee tray down the 'finished' container at the bottom of the cup. Finally, a heat bar will continue to maintain the heat of the drink that the user has selected by pressing the start button. Specifically, when pressed once, the coffee will be kept at 60 ^o C, twice the press is 68 ^o C, while pressing 3 times is brewing coffee.

The patent says that once a brew of cold coffee only takes 1.5 minutes, while hot coffee is nearly 3 minutes depending on the amount of water poured. If you want, you can also use Hey Joe to make tea. The product also has a USB port for users to recharge after 3 times brewing.