"Since this gentleman has spoken for you, I will give you another chance, but if something happens again, the leaders of your development department will all get out of here." Brandt said.

The team leader nodded desperately and quickly organized personnel to conduct emergency tests on the wheelchair.

Ten minutes later, several staff members walked in with confidence in carrying the wheelchair, and this time the team leader personally tested it.

Ji Qingxian was walking outside, but when she saw someone lifting it out of the inside, she immediately determined that something lively happened inside. She secretly regretted missing an opportunity to watch the fun, so when several staff members were in progress, she followed behind and mingled in.

Seeing Ji Wuyun, she immediately rushed to Ji Wuyun and laid her head on Ji Wuyun's knees, looking very well-behaved.

This time, the identity verification was very smooth. Turn left, right, climb up the hill. Billy performed very well. He also knew to dodge in time when encountering obstacles. Moreover, Billy's cute prompt sound made people feel very comfortable.

Brandt finally showed a satisfied smile on his face, but unfortunately, he did not see a shocked expression on Ji Wuyun and the others' faces.

Brandt thought Ji Wuyun and the others were not surprised because they didn't understand, so he signaled the team leader to patiently introduce to them a series of black technologies hidden behind the wheelchair, including the Internet of Things.

A wheelchair can automatically check the owner's blood pressure, pulse and other physical condition, and automatically send the data to the designated person's mobile phone, usually the mobile phone of the wheelchair owner's private doctor.

Through various sensors, every time you arrive in an unfamiliar environment, the specific situation of the environment will be detected, and the hazard coefficient of the environment will be evaluated according to the detection situation, and the wheelchair will enter the corresponding working state. It also includes an emergency risk avoidance system, which can provide earthquake warnings three minutes in advance and accurate weather forecasts.

Just as the team leader was sitting in a wheelchair talking, Ji Qingxia suddenly stood up and rushed towards the wheelchair at an extremely fast speed. The wheelchair detected an object hitting it and immediately dodged at a matching speed. However, because the team leader was still immersed in the explanation, the sudden change in speed made him scream, and his body lost balance.

During the rapid avoidance of the wheelchair, the balance ability is already weak. After the team leader was frightened, his body completely lost his balance, which immediately caused the wheelchair to lose balance and directly rolled to the ground.

Seeing this, the team leader immediately climbed up desperately, and the wheelchair had the function of automatic recovery. It tried to force it to reset several times, but was dragged by the team leader. Later, it turned over and pressed heavily on the team leader's back.

Nearly three hundred kilograms of things fell on the team leader's back. The team leader let out a mouthful of blood, and then he fainted.

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Chapter completed!