Kidde Auto Fire Extinguisher: * Fitted with a pressure gauge that provides at-a-glance status * Manufactured from lightweight aluminum and a tough nylon valve assembly * Suitable for use on Class B (liquids and gases) and Class C (energized electrical equipment) fires * Easy-to-read gauge tells you fire extinguisher is charged and ready for use * Clear instruction label * Easy-to-pull safety pin * Rust and impact resistant nylon handle * 2 lbs of fire extinguishing agent (average) * UL approved strap retention bracket