Future parasol

The future parasol has many functions. The first function is to protect against UV rays. You can protect it from UV rays by opening it and covering it on the top of the head. Because the material of this umbrella is very special, this material is inherently There is a UV-proof function, and the umbrella made with this material, of course, also has the function of preventing ultraviolet rays. If it is used, it is not afraid of ultraviolet rays.

The second function of the future parasol is to have air-conditioning. You think about it, how hot it is to play in the summer, but if you come out with this umbrella, you don't have to be afraid. Because there is a function of air-conditioning, there is a miniature air-conditioner on the pole of this umbrella. When you press the button, it will automatically release the air-conditioning, so that you are not afraid of heat, especially comfortable. If you don't want to use air-conditioning, don't worry about turning off the air-conditioning. Next to the button that turns on the air-conditioning, there is a small red button that says "Off". You just press the red button, the air conditioner. It will automatically turn off the air. Moreover, this air conditioner only needs to use sunlight to work normally, because it can convert sunlight into electric energy, and there is a battery in the air conditioner, so it does not matter if there is no light.

In the summer, whether you are going to school or coming out to play, you will feel particularly hot, and you will still have a cold, but you can also tan the skin. If this kind of parasol with two functions was invented, wouldn't the above problem be solved?

I really hope that this umbrella can be invented soon!