Koman NB-IoT networked photoelectric smoke alarm technology wisdom firepower to help smart city

[Guide]: How to reduce the casualties and property losses caused by fires, this is the most troublesome problem of urban fire protection. As a technology company, the Coman NB-IoT networked photoelectric smoke alarm technology has effectively changed this situation.

According to the data of the China Fire Protection Association, in 2016 alone, the country received a total of 312,000 fires, 1,582 deaths, 1,065 injuries, and direct property losses of 3.72 billion yuan. After 300 days of team research and development, Koman Smart Fire NB-IoT Smoke Warning Ecosystem came into being, truly changing the current status quo and jointly protecting your production and living assets.

Koman Wisdom Fire System Terminal | Smoke Warning Equipment

At present, the smoke alarm is mainly used in the market. The Koman smoke warning device adopts the relatively mature technology and the NB-IoT networked photoelectric smoke alarm technology. When the smoke reaches a certain concentration within 15 minutes to 30 minutes before the open flame occurs, the alarm will emit a high-decibel sound and light alarm. Thereby achieving the effect of predicting the alarm, further preventing the development of the fire.

• Massive connection No distance limitation •

• Deep coverage Ultra low power consumption •
• Multi-party remote warning linkage •

• Minimal installation App self-test •

The most feared thing about the smoke alarm is that the reliability is not good or wrong. At the same time, the equipment condition should be checked frequently, and the battery should be replaced when the battery is replaced. The Coman Smart NB-IoT smoke warning device with IoT function can perform remote self-tests remotely even if it is not installed.

Remote precision positioning alarm in the background




• Suitable installation location •

The Coman Smart NB-IOT Smoke Awareer features multi-scene applications and is suitable for installation in factories, warehouses, hotels, shopping malls, family homes, hospitals, schools, companies and many other types of environments.

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