A. The 3D Food Printer is a fantastic invention. It can"type out"all the food you wish to eat. When you want a dish, you just need to give the printer instructions and press the button.
B. Samsung Sero is a smart TV. You can rotate(使旋转)the screen of the TV. It's more like a giant smartphone. It gives people the ability to watch Instagram stories and TikTok videos on a bigger screen.
C. With Ember Cup, you can drink water at any time. By using a smart charging base(充电底座) and a special app, the cup can keep the water's temperature between 49℃ and 62℃.
D. Norton Core is a special router(路由器). Different from other routers, Norton Core can be used to check your computer and smartphone. When finding something unsafe, it will quickly cut off the Internet to keep your computer and smartphone safe.
E. Fresh air is important to us. Molekule is a smart purifier(净化器). It can take in something harmful in the air and kill germs and viruses in it with the help of the newest technology.
F. E-Sight 3 is a kind of special glasses. They can help people with low vision(视力). A small, high-definition camera inside takes pictures of everything the user is looking at. And then the glasses turn these pictures into information that the user can"see".
