When he searched online just now, he already knew that this flight backpack is different from a watercraft. It is much more expensive. The aircraft brought by Hilton looks very large, but in fact, one set is only about 50,000 Canadian dollars. The price of a flight backpack is much higher than that, and the price of Fury is 500,000 Canadian dollars!

In other words, Kennedy gave him a gift worth more than 2.5 million Canadian dollars, and even if he had 2.5 million, he would not be able to buy so many flying backpacks. If this value is in terms of it, it would be even more amazing.

After answering his phone, Kennedy's hearty laughter rang: "I guess you have received my gift. Qin, I don't know what color you like, so I gave you one of the five colors that Jak put on the market."

Qin Shiou smiled bitterly, let alone being a rich man in the future, he is here.

He thanked him repeatedly, and Kennedy said that you just like it. "Actually, this is not my gift, it is a gift from our Yuntong Group. We will give gifts in a targeted manner for every lv3-level customer, so the key point is whether you like it."

"I like it very much, sir, this is a very good set of gifts!" Qin Shiou said.

After thanking him, he sent another invitation to Kennedy, asking him to take his family to the fishing grounds for vacation when he was free, and he would definitely treat him with the best seafood, such as freshly baked bluefin tuna.

Flying backpacks are more dangerous than watercraft. The working principle of this thing is that people carry a flying backpack and have a control rod on their left and right hands. When they start the two jet ports under the backpack, they will spray high-heat airflow, pushing the person wearing it into the air.

Backpacks can use a variety of fuels, the safest ones are hydrogen peroxide and nitrogen peroxide. They are not flammable, have relatively high combustion conditions, and will not cause danger even if leaked. However, their combustion energy is very small. A full can can only support the flight backpack to fly in the air for two minutes.

The most fuel is gasoline. After combustion, it can fly for about ten minutes. If it is replaced with higher value aviation gasoline, the flight time will increase greatly. It can double to twenty minutes. With a load of 120 kilograms, it can fly out at a speed of 80 kilometers per hour and reach an altitude of 1,200 meters!

So from this point of view, this thing is quite dangerous. If there is a problem at an altitude of more than 1,000 meters, even if the steel falls off, it can become a discus. Fortunately, Jak Company considered this and installed a quick reaction parachute on its flight backpack.

In this way, because of the parachute, Jak Company recommends that the user fly higher. It is better to exceed 250 meters, because if it is lower, the parachute will not have a reaction time to open and use.

Fishery farms have aviation fuel, and Canada's control is much more relaxed than in China. Of course, for a country that can buy machine guns, it is useless to strictly control aviation fuel.

Bird acted as the experimenter, and Hilton Little grabbed him and looked at Nelson and said, "Let your guy come on, I see he's eager to try."

It happened to be the weekend, and Nelson brought Paris to the fishing ground. Hearing the words of Hilton, Paris was reluctant and said with a cold face: "What does it mean? What does it mean to let Nelson go first? Is this treating my fiancé as an experimental guinea pig?"

Seeing that the two women were about to argue, Qin Shiou took out the majesty of the fishing owner and said, "Okay, okay, don't make arguing, will I go up first?"

Winnie coughed lightly and said, "Why are you in such a hurry to fly to the sky?"

Shaq, the bulls and his party laughed, three women were playing together, and they were ready to watch the show.

Winnie looked at the fishermen. But they were not afraid this time, because the recommended weight of the flight backpack was less than 120 kilograms. These fishermen were all big and round, and at least 250 kilograms or even more. They did not meet the requirements.

So Winnie waved her hand and called Xiao Shaq over. The little boy was eager to try it out. He was not afraid of danger. Besides, in the eyes of a little guy of this age, there is no danger in this world?

Seeing this, Shaq's face suddenly turned pale. He rushed up and kicked his son who was running away. Then he smiled at Winnie with a flattering smile: "Boss, hehe, my son is still young, can you let him go?"

Winnie asked, "Who will try it?"

Shaq pointed at Nelson and Bird and said, "Let them both try to get them together!"

Hilton and Paris wanted to kill Shaq. They stared at him with sharp eyes. If their eyes could turn into swords, Shaq would have turned into meat sauce.

This matter was finalized like this. In fact, there was no danger in flying backpacks, they were just making trouble.

Qin Shiou thought so, but Hilton and Paris didn't think so, but they had nothing to say.

The flight backpack relies on the control buttons on the joystick to control the magnitude of the jet thrust to achieve the purpose of controlling the flight speed and altitude. This is very simple. Each joystick has five buttons up, down, left and right, and middle. It changes the direction of the flight by twisting the body, which is very simple to use.

Bird and Nelson collided with their fists and tied up a flight backpack. Then they pressed the start button. The jet turbine started working. Two mist-like air columns ejected out, driving the two of them to fly.

"Wow, it's so cool!" The stars lit up in Xiao Shaq's eyes.

In order to ensure safety, the two of them first glided along the beach at a low altitude after taking off, at about two or three meters at a height of very slow speed. Even if they fell, it would be fine. The beach was delicate.

Seeing this, Gordon and others also ran, shouting while running, making the tiger, leopard, bear and wolf running behind.

After driving about 200 meters, the two of them twisted their bodies and changed directions, and flew towards the ocean with their backpacks. At this time, the altitude was increased a little, reaching more than ten meters, and the speed was much faster.

However, with sea water buffering, the height and speed will drop at most, and it will fall into a bruised nose and a swollen face.

After flying for a while, Bird suddenly pressed the rising button, and then the flight backpack began to climb up. Little Hilton covered his mouth and screamed. Qin Shiou looked at it. He didn't understand how this girl made such a loud sound when she covered her mouth so tightly.

Of course, Bird couldn't fly very high, and he started to fall after flying to two hundred meters. In order to reduce the weight, they did not bring an oxygen cylinder. They lacked oxygen at high altitudes and continued to rise, so they had to need an oxygen cylinder.

In this way, Bird and Nelson flew back one after another, and their flight backpack slowly descended on the beach, which was very safe and reliable.

Qin Shiou smiled and wanted to test, but Hilton and Paris snatched it up. They changed into flight clothes, belts, helmets and masks, and began to launch a leaping impact on the sky.
Chapter completed!