the extinguisher has the extinguishing Class 13A and 70B. From my perspective, the extinguishing class B is more important, because I have the fire extinguisher in the car there. B is for liquids, including gasoline, etc. The extinguisher is equipped with pressure gauge and makes more of a high-quality impression. While there are also other extinguishers in this price range, but then not with high extinguishing classes. Priced for a 2kg extinguisher absolutely great. However, I would be happy if I do not need him.