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First Alert / Extinguisher

First Alert
First Alert

First Alert extinguisher could transfer the alert signals such as sound and light to remaining extinguisher in other floor and area at the first time of the fires, and tell the exact floor and position of the fires.
This makes the extinguishers in the other areas focus to the fire scene as soon as possible, which could realize the extinguishing commonly, and timely control fire. This will reduce the loss caused by fire to the lowest.


Dalian Minzu University

Dalian Minzu University
Dalian, China

Weijian Cui,
Dalian Nationalities University

Yanwen Wang,
Dalian Nationalities University

Yunsen Wang,
Dalian Nationalities University

Gele Aori,
Dalian Nationalities University