A fire extinguisher ball is a lightweight, self-activating device that disperses dry chemical powder (like mono ammonium phosphate) to extinguish initial fires in Class A, B, C (and sometimes electrical). Simply throw it into flames, or mount it in fire-prone areas; it activates in 3-5 seconds with a loud noise (around 120dB), releasing chemicals to cover 3-10 sq. meters. They require no maintenance for 5 years and are safer than traditional extinguishers as they don't need close-range operation, but some brands have been recalled for potential failure.

Key Details:

Activation: Self-activates when flames touch it (3-5 seconds), or can be manually thrown/rolled into fire.

Agent: Harmless, non-toxic ABC dry powder.

Coverage: Extinguishes fires in an area of approximately 3-10 square meters (3-10 m²).

Noise: Creates a loud alarm (approx. 120 dB) when activated.

Applications: Homes, kitchens, cars, garages, electrical panels, offices, factories.

Lifespan: 5 years without maintenance or servicing.

Operation: No special training needed; safe as you don't approach the fire.