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Floating Safety Hammer / Safety Hammer

Floating Safety Hammer
Floating Safety Hammer

Vehicle falling into water is a common traffic accident. When the vehicle falls into the water, the door is hard to open due to the high water pressure. It is difficult for the trapped person to escape from the vehicle. After a large amount of water intrudes into the car, it will cause trapped people to suffocate and die. Sometimes, even if the trapped person escapes from the vehicle, it will also suffer from personal injury due to lost in water, poor swimming skills, long time lack of oxygen and so on. Floating Safety Hammer is a new safety hammer equipped with large buoyancy lifesaving air bag.


Dalian Nationalities University

Dalian Minzu University
Dalian, China

Ying Zhao,
Dalian Minzu University

Xue Hou,
Dalian Minzu University

Chenyi Xie,
Dalian Minzu University

Jianan Chang,
Dalian Minzu University

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