The juicer

The process of using it is extremely complicated

First of all, you need to buy the fruit, peel it, cut it into pieces, remove the core, and then put it in the juicer. .

The squeezed juice is finished in two or three sips.

Cleaning after use is the most troublesome. You have to wash the cup and juicer, and find a place to dry them. So, after using it a few times, I stopped using it. The cup of fresh juice I had longed for in the morning turned into Wangzai milk from the canteen.

There is also a health issue. Using a juicer will virtually increase your daily caloric intake. At first, I didn’t want to eat another orange after eating one. Now that I have a juicer, it takes three oranges to squeeze a small cup of juice. It’s very easy to drink it all. After you develop the habit, you consume too much sugar and lose weight around your waist. More and more. Bladeless Fan

When I was in college, air conditioners had not yet been installed, and the fans in the dormitory were useless. So I was thinking about buying a more powerful fan, and then a roommate said that there was a fan named "Bladeless fans" are cooler than ordinary fans and make less noise.

So I bought it. On the day it arrived, I was very satisfied with the very fashionable and avant-garde design.

As a result, I turned on the fan with great expectation. The wind was not as strong as a cattail fan, the sound was not quiet, and it was not cool at all. Intelligent sweeping robot

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The intelligent sweeping robot that costs two to three thousand yuan looks very high-end and has many promotional selling points: automatically constructing a map of the room. , Reasonably design cleaning routes. In fact, there are still many disadvantages in use.

1. There are too many furniture and appliances at home, and some dirty corners cannot be entered by the robot at all, and it is easy to get stuck on stools and slippers.

2. Cleaning time is slow. The appearance design is round, and some corner cracks cannot be cleaned.

3. Battery life problem. Some sweeping robots can be charged for half a day and then run out of power in a short time.

4. It focuses on intelligence, but it is prone to bugs. Some netizens bought it home and got stuck with the kitchen stool as soon as they turned it on. They got under the stool and could not get out. 4. Smart refrigerator

Circulation system, effective temperature control, dynamic sterilization, and superconducting heat pipe technology. . . These are just more powerful than regular refrigerators, with no truly attractive innovations.

There is also a screen embedded in the door, allowing you to entertain and interact when you are too busy in the kitchen? Very tasteless.