portable dry powder fire extinguisher is simple in structure, flexible in operation and convenient to use. It has the characteristics of fast fire extinguishing speed, high efficiency, large area, low consumption, low toxicity, sustainable or indirect spraying, etc. It is suitable for fighting the initial fire of combustible solid fire, combustible liquid fire, gas and steam fire. This product is an ideal fire extinguishing equipment for factories, institutions, schools, hotels and all kinds of vehicles. Necessary products for fire control acceptance!

Precautions
1. Avoid burning moxibustion or heavy pressure.
2. Do not use the fire extinguisher upside down or horizontally.
3. Place it in a position that is not easy for children to get.

Refilling requirements
This product needs to be refilled under the following circumstances:
1. Exceeding the term of use;
2. After it has been enabled;
3. Gauge hand is in the refilling area.