Co2 Portable fire extinguisher,:2kg, 3kg, 5kg , wheel Co2 fire extinguisher:10kg, 24kg. flexible operation high efficiency Portable CO2 (carbon steel) fire extinguisher,specification: 2KG,3KG, ,5KGWheel CO2 (carbon steel) fire extinguisher,specification: 10KG ,24KGFire extinguisher Feature:1) Simple ... hook for choice.7) Cient design and label are acceptable. CO2 fire extinguisher