"1.Heavy duty fire extinguisher is ideal for home offices and small businesses, and fights wood, fabric, paper, flammable liquid, and electrical fires2.Includes mounting bracket,2 screws and how to use manual with Certifications.3. Uses mono ammonium phosphate extinguishing agent; Rechargeable by certified professionals after use.4.ABC Types Fire extinguishers are effective for all types of fire like Class A, B and C types of fires as well as Electrical fires and also ABC Powder Type (Stored Pressure) Fire Extinguisher, Multipurpose uses"